the swedish section for detonics and combustion - KCEM
the swedish section for detonics and combustion - KCEM
the swedish section for detonics and combustion - KCEM
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ON THE HISTORY OF<br />
THE SWEDISH SECTION FOR DETONICS AND COMBUSTION<br />
(AFFILIATED WITH THE COMBUSTION INSTITUTE IN 1955)<br />
by<br />
Stig R. Johansson<br />
The Setting<br />
Alfred Nobel 1833 – 1896.<br />
It may not be a coincidence that <strong>the</strong> inventor of dynamite was a Swede ; Alfred Nobel. In Sweden, <strong>the</strong><br />
road towards industrialization was highly dependent on rock blasting, not only <strong>for</strong> <strong>the</strong> building of roads in<br />
a physical sense, but also, e.g., <strong>for</strong> use in <strong>the</strong> mine industry. An important mile stone on <strong>the</strong> road – in a<br />
metaphorical sense – is <strong>the</strong> building of railroads, <strong>and</strong> especially <strong>the</strong> railroad from <strong>the</strong> iron mine in Kiruna<br />
over <strong>the</strong> rocky mountain ridge to <strong>the</strong> ice-free Atlantic shipping port at Narvik in Norway. This gigantic<br />
undertaking around <strong>the</strong> turn of <strong>the</strong> previous century was facilitated by <strong>the</strong> fact that Sweden <strong>and</strong> Norway,<br />
until 1905, constituted a union under Swedish supremacy. Projects like this boosted <strong>the</strong> Swedish<br />
explosives industry, <strong>and</strong> engaged many skilful engineers, chemists, <strong>and</strong> physicists in <strong>the</strong> area of what is<br />
referred to today as "energetic materials".
2<br />
The Founder<br />
Professor Carl Hugo Johansson (1898-1982) at <strong>the</strong> time when his 1949 “working group” became a<br />
Special Section of <strong>the</strong> National Committee <strong>for</strong> Mechanics within <strong>the</strong> Swedish Royal Academy of Sciences,<br />
KVA. (Courtesy <strong>the</strong> Royal Academy of Engineering Science, IVA.)<br />
A skilful physicist of a later generation was Carl Hugo Johansson. After a master’s degree in 1917 –<br />
at <strong>the</strong> age of 19! – in electrical engineering at Chalmers University of Technology, CTH, in Go<strong>the</strong>nburg<br />
<strong>and</strong> fur<strong>the</strong>r studies at <strong>the</strong> University of Lund, he became demonstrator to Professor Gudmund Borelius in<br />
1923 at <strong>the</strong> Department of Physics at <strong>the</strong> Royal Institute of Technology, KTH, in Stockholm. In 1939, he<br />
was appointed assistant professor at that department, where, up to 1945, he was instrumental in developing<br />
it into <strong>the</strong> prestigious Department of Technical Physics. Among his research achievements were <strong>the</strong><br />
discovery of <strong>the</strong> order-disorder rearrangement in metal alloys in <strong>the</strong> 1920s, <strong>and</strong> <strong>the</strong> periodic structure of<br />
alloys in <strong>the</strong> 1930s. His research in <strong>the</strong> field of <strong>the</strong>rmoelectricity led to <strong>the</strong> foundation of <strong>the</strong> absolute<br />
<strong>the</strong>rmoelectric scale.<br />
During World War II, Carl Hugo Johansson was one of <strong>the</strong> first scientists employed by <strong>the</strong> Swedish<br />
Military Physical Research Institute, which later became FOA, where he became deputy research director<br />
in <strong>the</strong> field of explosives in 1945. The following year he was appointed manager of <strong>the</strong> recently-started<br />
<strong>detonics</strong> laboratory of <strong>the</strong> Nitroglycerine Company at Vinterviken outside Stockholm. In 1957, he was<br />
bestowed a personal professorship. The rest of his life was devoted to explosives <strong>and</strong> rock blasting<br />
techniques. Detonics is, by <strong>the</strong> way, a word coined by him.
3<br />
The Background<br />
Rock blasting<br />
A paramount civilian use of explosives in Sweden is <strong>for</strong> rock blasting, not least in mines. Mechanical<br />
<strong>and</strong> physical problems related to this use left <strong>the</strong>ir mark on <strong>the</strong> research activities in <strong>the</strong> field of explosives,<br />
activities dominated by <strong>the</strong> Swedish Detonics Research Foundation , SveDeFo. From 1953 to<br />
1963, Professor Johansson was managing director of SveDeFo, an organization which was also located at<br />
Vinterviken.<br />
Professor Johansson was a member of <strong>the</strong> Royal Academy of Engineering Science , IVA. He was<br />
engaged in IVA’s Section <strong>for</strong> "fundamental <strong>and</strong> border sciences of physics", where he founded a committee<br />
<strong>for</strong> rock blasting techniques ( Sw. Samarbetskommittén för bergsprängningsteknik). The purpose<br />
was to create a discussion <strong>for</strong>um <strong>for</strong> fur<strong>the</strong>ring knowledge <strong>and</strong> exchanging experience concerning <strong>the</strong><br />
physical aspects of rock blasting.<br />
The chemical side<br />
While <strong>the</strong> application of explosives <strong>and</strong> o<strong>the</strong>r energetic materials calls <strong>for</strong> good knowledge in physical<br />
<strong>and</strong> mechanical sciences, a deeper underst<strong>and</strong>ing of <strong>the</strong> processes of energy release has to be found in <strong>the</strong><br />
field of chemistry, especially within <strong>the</strong> recalcitrant investigation area of chemical kinetics. This release is<br />
extremely fast, thus <strong>the</strong> term "energetic", so <strong>the</strong> study of <strong>the</strong> chemistry behind it was not – <strong>for</strong> experimental<br />
reasons – really possible in <strong>the</strong> early days. The subject "Combustion <strong>and</strong> flame" ( Sw. Förbränningslära)<br />
was <strong>the</strong>re<strong>for</strong>e more or less excluded from <strong>the</strong> scholarly chemistry. But by <strong>and</strong> by <strong>the</strong> need <strong>for</strong><br />
chemical knowledge arose.<br />
Since <strong>the</strong> academic institutions were of little help, <strong>and</strong> in order to do something about it, people like C.<br />
H. Johansson in Sweden <strong>and</strong> Bernard Lewis in <strong>the</strong> U.S. founded scientific/technical bodies of practitioners<br />
<strong>for</strong> <strong>the</strong> fur<strong>the</strong>ring of relevant knowledge, e.g., by means of conferences <strong>and</strong> colloquia.<br />
Presentation of <strong>the</strong> Swedish "Section"<br />
The Johansson body, or discussion group, called "working group" by him, was founded in 1949 as a<br />
free <strong>and</strong> uncommitted society. Professor Johansson <strong>and</strong> Dr. Lewis knew each o<strong>the</strong>r, so when <strong>the</strong> Combustion<br />
Institute was founded several years later, <strong>the</strong>y decided that <strong>the</strong> Swedish "working group in<br />
<strong>detonics</strong>" in addition should constitute <strong>the</strong> Swedish <strong>section</strong>, or subcommittee of <strong>the</strong> Combustion Institute;<br />
<strong>the</strong> decision to that effect was taken by <strong>the</strong> Institute in 1955, <strong>the</strong> year after its foundation. Originally,<br />
however, <strong>the</strong> word Section was not related to <strong>the</strong> Combustion Institute.<br />
In 1939, <strong>the</strong> Swedish Royal Academy of Sciences, KVA, founded a "national committee <strong>for</strong> mechanics”<br />
(Svenska nationalkommittén för mekanik). This committee was subdivided into a number of "special<br />
<strong>section</strong>s", <strong>and</strong> in 1954 C. H. Johansson’s group was accepted as "<strong>the</strong> special <strong>section</strong> <strong>for</strong> <strong>detonics</strong>"; "<strong>and</strong><br />
<strong>combustion</strong>" was added later, probably when its personality was split <strong>and</strong> it became a <strong>section</strong> of <strong>the</strong><br />
Combustion Institute as well. Later "special" was removed, <strong>and</strong> <strong>the</strong> name "Sektionen för detonik och förbränning"<br />
(The Section <strong>for</strong> Detonics <strong>and</strong> Combustion) was established.<br />
It is doubtful whe<strong>the</strong>r <strong>the</strong> term " <strong>detonics</strong>" was ever properly defined. It may, anyhow, be regarded as a<br />
h<strong>and</strong>y abbreviation of "sciences <strong>and</strong> applications of PEP substances", where "PEP" st<strong>and</strong>s <strong>for</strong> Pyrotechnics,<br />
Explosives, <strong>and</strong> Propellants, alias "energetic materials".<br />
The Section’s "personality"<br />
The Section is very in<strong>for</strong>mal, <strong>and</strong> is run without <strong>for</strong>mal by-laws. Implicit by-laws exist, though. They<br />
are registered in <strong>the</strong> minutes (<strong>and</strong> in 1998 codified as a separate document) of <strong>the</strong> meetings of <strong>the</strong> Working<br />
Committee, in <strong>the</strong> case decisions of this kind were taken. One such by-law states that <strong>the</strong> Section’s "board"<br />
should consist of an unspecified number of engineers, scientists, etc., engaged in production, R&D, <strong>and</strong><br />
application of energetic materials in a broad sense ( i.e., including conventional fuels <strong>for</strong> heat <strong>and</strong> power<br />
production). Ano<strong>the</strong>r one states that <strong>the</strong> Section should be managed by a team – <strong>the</strong> Executive Committee<br />
– consisting of <strong>the</strong> President, <strong>the</strong> Vice-President, <strong>and</strong> <strong>the</strong> Secretary. The appointment of <strong>the</strong>se officers is<br />
<strong>the</strong> responsibility of <strong>the</strong> Working Committee, not of <strong>the</strong> membership at large, <strong>for</strong> which no <strong>for</strong>mal annual<br />
meetings are held. As a consequence, <strong>the</strong> composition of <strong>the</strong> Working Committee – "which when needed
4<br />
renews itself", as <strong>the</strong> codified by-laws state –, <strong>and</strong> especially <strong>the</strong> Executive Committee, tends to be ra<strong>the</strong>r<br />
permanent (vide infra); people are welcome to stay as long as <strong>the</strong>y wish <strong>and</strong> think <strong>the</strong>y can contribute.<br />
This means stability, but not at <strong>the</strong> expense of hampering <strong>the</strong> realization of new ideas; <strong>the</strong> problem, if any,<br />
is ra<strong>the</strong>r to activate <strong>the</strong> members in that respect. Membership is gratis, <strong>and</strong> no fees are paid to <strong>the</strong> officers<br />
of Executive Committee, or to members of <strong>the</strong> Working Committee. All work done is truly idealistic.<br />
All this makes <strong>the</strong> Section a ra<strong>the</strong>r special organization. The Working Committee, <strong>and</strong> especially <strong>the</strong><br />
Executive Committee, supports <strong>the</strong> members by providing <strong>the</strong>m with in<strong>for</strong>mation <strong>and</strong> by arranging<br />
conferences, lectures, courses, etc.<br />
The Swedish Section has more than 280 members, <strong>the</strong>reof 9 % in <strong>the</strong> o<strong>the</strong>r Nordic countries, except<br />
Icel<strong>and</strong>. Members span from people with practical production experience <strong>and</strong> workers in <strong>the</strong> field to<br />
company managers in industry, <strong>and</strong> from students to professors at academic institutions. This span reflects<br />
<strong>the</strong> Sections ambitions: to bridge <strong>the</strong> un<strong>for</strong>tunate gap between <strong>the</strong> world of practical experience <strong>and</strong> need<br />
(“know how”) <strong>and</strong> <strong>the</strong> knowledge-generating, scientific world (“know why”).<br />
The purposes of <strong>the</strong> Section.<br />
The Working Committee corresponds to C. H. Johansson’s original discussion group. The points below<br />
were <strong>for</strong>mulated by this discussion group, <strong>and</strong> are primarily instructions <strong>for</strong> <strong>the</strong> Committee, <strong>the</strong> execution<br />
of which being to <strong>the</strong> benefit of <strong>the</strong> membership at large:<br />
• Supply in<strong>for</strong>mation concerning ongoing investigations per<strong>for</strong>med at domestic as well as at <strong>for</strong>eign<br />
research institutes.<br />
• Arrange contacts between domestic <strong>and</strong> <strong>for</strong>eign research institutes.<br />
• Supply in<strong>for</strong>mation on scientific conferences.<br />
• Supply in<strong>for</strong>mation on scientific <strong>and</strong> technical literature.<br />
• Arrange lectures <strong>and</strong> colloquia on questions of common interest.<br />
• Invite <strong>for</strong>eign scientists to lecture, <strong>and</strong> in connection <strong>the</strong>rewith arrange visits to domestic institutes.<br />
• Organize task <strong>for</strong>ces <strong>for</strong> solving fundamental research problems, measuring problems, etc.<br />
• Fur<strong>the</strong>r educational activities.<br />
In later years, an additional activity took over, viz., <strong>the</strong> arranging of national <strong>and</strong> international conferences.<br />
But this activity is in fact of an overall nature <strong>and</strong> encompasses all <strong>the</strong> original intentions above.<br />
As from 1970, one to three newsletters ( Sw. Meddel<strong>and</strong>en) per year are distributed to <strong>the</strong> members.<br />
With a few exceptions, this is nowadays done electronically. In addition to pieces of general in<strong>for</strong>mation,<br />
such as a list of up-coming conferences, <strong>the</strong> newsletters also contain contributions from <strong>the</strong> members,<br />
debate articles, etc.<br />
The Executive Committee<br />
The number of presidents since <strong>the</strong> foundation more than 50 years ago is only four (4). The number of<br />
secretaries is slightly higher: five. The first vice-president was elected in 1960, <strong>the</strong> fourth in 2003. The<br />
personnel history is given in Appendix 1.<br />
The Working Committee<br />
The function of <strong>the</strong> Working Committee is mainly advisory. It consists of persons with scientific <strong>and</strong><br />
practical experience within <strong>the</strong> Section’s activity areas.<br />
Meetings are held irregularly, one to four times per year, as need may be. The Section is homeless, as<br />
far as real estate is concerned, so <strong>the</strong> meetings are as a rule combined with study visits to PEP- <strong>and</strong> <strong>combustion</strong>-related<br />
companies <strong>and</strong> institutions.<br />
Presently, <strong>the</strong> numerical strength of <strong>the</strong> Working Committee is twelve.<br />
In December 1997, KVA’s national Committee <strong>for</strong> Mechanics discontinued its "special <strong>section</strong>s". This<br />
was un<strong>for</strong>tunate <strong>for</strong> <strong>the</strong> Section, not so much because <strong>the</strong> royal status disappeared, but mainly because <strong>the</strong><br />
Section’s name had become internationally known <strong>and</strong> something of an established trademark. (Changing<br />
into "The Swedish Association <strong>for</strong> Detonics <strong>and</strong> Combustion", or something like that, was felt as detri mental as if
5<br />
<strong>the</strong> Coca-Cola Co. should change its name to "The No. 1 Beverage Co."). But luckily enough, <strong>the</strong> affiliation with<br />
<strong>the</strong> Combustion Institute remains.<br />
Dr. Jan R. Hansson (1919 – 2001)<br />
<strong>the</strong> Section’s secretary 1958 –<br />
1966 <strong>and</strong> president 1966 - 2000.<br />
On 17 October 1969, <strong>the</strong> Working Committee held a meeting at <strong>the</strong> <strong>the</strong>n Swedish Match’s central R&D<br />
laboratory, ILAB, Jönköping, The persons are, from left to right, Gösta Magnusson, ILAB, Stig Peterson,<br />
Bo<strong>for</strong>s, Per-Anders Persson Nitro Nobel, Karl Svänsson, FMV, Carl Hugo Johansson, Jan Hansson, FOA,<br />
Lars Rossing, FFV, Per Rönström, ILAB, Stig Jonströmer, Express Dynamit, Stig Ek, FOA, Stig Johansson,<br />
ILAB.
6<br />
Co-operation with <strong>the</strong> Swedish Competence Centre <strong>for</strong> Energetic Materials, <strong>KCEM</strong><br />
The reorientation of military research in Sweden after <strong>the</strong> end of <strong>the</strong> cold war in addition to <strong>the</strong> restructuring<br />
of <strong>the</strong> Swedish military <strong>and</strong> civilian explosives industry meant difficulties <strong>for</strong> <strong>the</strong> Section to get<br />
people to volunteer <strong>for</strong> <strong>the</strong> practical work connected with <strong>the</strong> arranging of conferences.<br />
A good solution to this problem presented itself when <strong>the</strong> Swedish Competence Centre <strong>for</strong> Energetic<br />
Materials, <strong>KCEM</strong>, came into existence on 1 January 2002. A close, in<strong>for</strong>mal co-operation was agreed<br />
upon, which – among o<strong>the</strong>r things – secured <strong>the</strong> continuation of <strong>the</strong> Section’s well-established international<br />
conference series.<br />
<strong>KCEM</strong> resides in Karlskoga, “<strong>the</strong> Nobel town”. It is a non-profit foundation, which counts among its<br />
members various national-defence organisations, universities, <strong>and</strong> manufacturing companies. Some<br />
<strong>KCEM</strong> projects are financed by <strong>the</strong> European Union, EU. Among <strong>the</strong>se projects is a distance-learning<br />
system <strong>for</strong> training personnel engaged in companies manufacturing pyrotechnic <strong>and</strong> explosives products.<br />
International Conference Series<br />
Erik Nilsson, managing<br />
director of <strong>KCEM</strong>, <strong>and</strong><br />
Stig Johansson, <strong>the</strong><br />
Section’s secretary on<br />
<strong>the</strong> occasion of <strong>the</strong> third<br />
disposal conference in<br />
Karlskoga in November<br />
2003.<br />
The Section runs three international conference series dealing with special PEP <strong>and</strong> <strong>combustion</strong> issues,<br />
viz., ageing <strong>and</strong> stability of explosives <strong>and</strong> o<strong>the</strong>r PEP materials, pyrotechnics, <strong>and</strong> (environmentally<br />
friendly) disposal. The conferences constituting <strong>the</strong>se series are:<br />
• The International Symposium on Chemical Problems Connected with <strong>the</strong> Stability of Explosives<br />
(<strong>the</strong> S series, which started in 1967).<br />
• Pyroteknikdagen (The Pyrotechnical Day), (<strong>the</strong> P series, which started in 1969).<br />
• The International Disposal Conference (<strong>the</strong> D series, which started in 1997).<br />
International Symposium on Chemical Problems Connected with <strong>the</strong> Stability of Explosives<br />
This series, <strong>the</strong> " S" series, was started in 1967 by <strong>the</strong> <strong>the</strong>n president, Dr. Jan Hansson, FOA. Being<br />
responsible <strong>for</strong> stability testing of energetic materials, he searched <strong>for</strong> faster <strong>and</strong> more reliable methods.
7<br />
“Science unites”; Professor Sergej Novikov, Fellow of <strong>the</strong> Soviet Academy of Sciences, Dr. Jacob Savitt,<br />
U.S.A., Professor Momotaro Suzuki, Japan, <strong>and</strong> Dr. Jan Hansson, 1 June 1976, at <strong>the</strong> 4th Stability<br />
Symposium, S 4, at Mölle.<br />
This work led him to introduce thin-layer chromatography <strong>and</strong> micro- calorimetry – <strong>and</strong> an international<br />
communication <strong>and</strong> discussion vehicle.<br />
The S series has become an internationally recognized conference series <strong>for</strong> presenting <strong>and</strong> discussing<br />
new findings concerning, e.g., chemical kinetics <strong>and</strong> test methods related to <strong>the</strong> ageing of PEP materials,<br />
<strong>and</strong> safe h<strong>and</strong>ling of ammunition. Twelve conferences have been held so far; <strong>the</strong> thirteenth takes place in<br />
June 2004.<br />
At <strong>the</strong> outset, participation was based on personal invitation only. This limitation is no longer valid, but<br />
<strong>the</strong> number of participants is never<strong>the</strong>less kept on <strong>the</strong> low side. Depending on <strong>the</strong> capacity of <strong>the</strong> venue<br />
chosen, a typical range is 50-70 participants. This size makes possible one of <strong>the</strong> ingredients of <strong>the</strong> “Jan<br />
Hansson touch”: intimacy.<br />
The degree of "internationality" is ra<strong>the</strong>r high: around twenty countries are, as a rule, represented. In<br />
<strong>the</strong> "cold war" days, <strong>the</strong> series meant a possibility <strong>for</strong> scientists from <strong>the</strong> East <strong>and</strong> <strong>the</strong> West to meet <strong>and</strong><br />
become personal friends. This kind of "match making" was one of Jan Hansson’s distinguishing marks.<br />
He himself had personal friends in many countries, from China to Japan – counted westward. Even if<br />
English was <strong>the</strong> common language, his knowledge in Russian <strong>and</strong> Chinese, in addition to German <strong>and</strong><br />
French, streng<strong>the</strong>ned <strong>the</strong> contacts with <strong>for</strong>eign scientists.<br />
As from <strong>the</strong> 12th Symposium in 2001, future conferences will, in honour of <strong>the</strong> creator, be officially<br />
named " Jan Hansson Symposium on Chemical Problems Connected with <strong>the</strong> Stability of Explosives ".<br />
Future conferences will be arranged in close co-operation with <strong>KCEM</strong>.<br />
Appendix 2 is a list of <strong>the</strong> 302 papers presented so far <strong>and</strong> published in <strong>the</strong> Section’s green-coloured<br />
proceedings volumes. The listing is in alphabetical order by presenter/author.
8<br />
Traditionally, <strong>the</strong>se conferences start with a welcoming buffet supper Sunday night <strong>and</strong> end <strong>the</strong><br />
following Thursday morning. Monday night, a "socializing" banquet takes place. The banquet is preceded<br />
by some kind of entertainment, usually a folk dancing per<strong>for</strong>mance. A spouses programme is run in<br />
parallel with <strong>the</strong> sessions, except <strong>for</strong> Tuesday afternoon, when a common excursion is arranged.<br />
The pictures below are snapshots from <strong>the</strong> various "S" activities. The tenth Stability Symposium, S 10,<br />
in 1995 meant jubilee celebration. Professor Per-Anders Persson, New Mexico Tech, U.S.A., a collaborator<br />
with Carl Hugo Johansson <strong>and</strong> a long-time member of <strong>the</strong> Working Committee, spoke at <strong>the</strong> banquet<br />
in honour of <strong>the</strong> occasion – <strong>and</strong> of Jan Hansson. The speech is included in <strong>the</strong> S 10 proceedings. Here is<br />
an excerpt:<br />
These symposia have developed, as conceived by Dr. Hansson, into a permanent Swedish<br />
international feature in energetic materials science. Each has a select, limited number of<br />
invited speakers who all stay at <strong>the</strong> same hotel <strong>for</strong> <strong>the</strong> duration of <strong>the</strong> meeting. Each is timed<br />
to coincide with <strong>the</strong> week <strong>the</strong> short Nordic summer is at its most beautiful.<br />
Dr. Hansson has been able to attract <strong>the</strong> best of <strong>the</strong> scientists from around <strong>the</strong> world to<br />
<strong>the</strong>se Symposia. The proceedings volumes, in addition to becoming <strong>the</strong> main economic support<br />
<strong>for</strong> <strong>the</strong> Section, have developed into an important source of high-class in<strong>for</strong>mation about <strong>the</strong><br />
stability of explosives. This has undoubtedly contributed to increased safety in <strong>the</strong> explosives<br />
industry, though no one can count exactly how many accidental explosions have been<br />
prevented <strong>and</strong> how many lives have been saved by <strong>the</strong> work done by Dr. Hansson <strong>and</strong> those<br />
working with him in arranging <strong>the</strong>se unpretentious Symposia on Chemical Problems<br />
Connected with <strong>the</strong> Stability of Explosives.<br />
Enjoying <strong>the</strong>ir Sunday buffet of S 10 at Margretetorp<br />
in 1995 do Dr. <strong>and</strong> Mrs. Tung-Ho Chen,<br />
Picatinny Arsenal, U.S.A., (window), <strong>and</strong> Dr. <strong>and</strong><br />
Mrs. Peter Laye, University of Leeds, U.K., (<strong>for</strong>eground).<br />
Peter’s happy countenance pleases <strong>the</strong><br />
arrangers.<br />
Dr. Marcel Hanus, University of Pardubice,<br />
(left), <strong>and</strong> Dr. Jan Petrzilek, Syn<strong>the</strong>sia A.S,<br />
both Czech Republic, have just arrived to<br />
S 10 at Margretetorp in 1995 <strong>and</strong> load <strong>the</strong>ir<br />
buffet plates.<br />
To honour where honour is due, at S 7 at Smygehamn in 1985, Hannu Helama, Kemira Oy, Finl<strong>and</strong>,<br />
presented a paper on "experimental studies to produce a composition which is able to resist decomposition";<br />
<strong>the</strong> title is "Composition – Decomposition". The "paper" was presented by a bassoon, a clarinet, a<br />
flute, an oboe, <strong>and</strong> a French horn playing <strong>the</strong> movements "Nitrocellulose", " Nitroglycerine", Diphenyl-
amine", " Centralite" <strong>and</strong> "Jan Robert Hansson", respectively. The score is published in <strong>the</strong> S 7 proceedings.<br />
A secluded place in a rural setting is always <strong>the</strong> preferred <strong>and</strong> chosen venue. The pictures show <strong>the</strong> halftimbered<br />
house of <strong>the</strong> Margretetorp estate, which was <strong>the</strong> venue in 1995 The couple in <strong>the</strong> <strong>for</strong>eground<br />
to <strong>the</strong> right is Dr. <strong>and</strong> Mrs Tung-Ho Chen, U.S.A.<br />
9<br />
Dr. Lars-Erik Paulsson, FFV Materialteknik Karlskoga AB (today Bodycote CMK) presents his paper<br />
"Degradation of nitrocellulose. Some microcalorimetric studies" at S 9 at Margretetorp in 1992. Staying<br />
at <strong>the</strong> same place with two successive conferences is out of <strong>the</strong> ordinary. But people liked this one. To <strong>the</strong><br />
right: Professor Bengt Nygård, Uppsala University, one of <strong>the</strong> session chairmen at S 9.
10<br />
Excursion to <strong>the</strong> harbour of Torekov during S 9 at Margretetorp in 1992.<br />
Joyful execution of Swedish folk dances in 1992. The folk music fiddlers at Margretetorp at S 9 in 1992.
Mr. Björn Söderberg, Hansson’s Pyrotech AB,<br />
demonstrates ”supermarket pyrotechnics – an<br />
easy way to home-made explosives" (as was his<br />
title) – at S 5, Båstad 1979. None of <strong>the</strong> materials<br />
was labelled “energetic material”; everything<br />
was purchased in an ordinary super -<br />
market.<br />
11<br />
Among <strong>the</strong> participants at S 5 were Mr. Kjell<br />
Løvold, Dyno Industries, Norway, Dr. Erwin<br />
Sommer, Austria <strong>and</strong> Mr. Noel Tozer, Australia.<br />
The <strong>the</strong>n vice-president, Mr. Ola Listh, presents <strong>the</strong> president, Dr. Jan Hansson, a ground Orre<strong>for</strong>s<br />
crystal bowl on occasion of <strong>the</strong> 10th stability conference, Margretetorp 1995.<br />
A bowl-holding Jan Hansson surrounded by Ola Listh (to <strong>the</strong> right) <strong>and</strong> Per-Anders Persson (to <strong>the</strong> left),<br />
who spoke well in honour of <strong>the</strong> occasion.
12<br />
Group-picture from S 12 in Karlsborg 2001; 51 delegates from 19 countries took part in <strong>the</strong> conference.<br />
Pyroteknikdagen (The Pyrotechnical Day)<br />
This series, <strong>the</strong> P series, was also started by Dr. Jan Hansson. The first conference took place in<br />
Stockholm in 1969, <strong>the</strong> 9 th <strong>and</strong> latest one in Lund in 1990. Whe<strong>the</strong>r "last" has to be substituted <strong>for</strong> "latest"<br />
remains to be seen. The decline of pyro matters in Sweden has put <strong>the</strong> Pyro Day in a state of st<strong>and</strong> by.<br />
The first conference was a national – or ra<strong>the</strong>r Nordic – one, with all <strong>the</strong> nine papers presented <strong>and</strong><br />
published in Swedish. At <strong>the</strong> second conference in 1971, five out of seven papers were presented in<br />
Swedish by Swedes but published in English. It was not until 1973 that a non-Sc<strong>and</strong>inavian <strong>for</strong>eigner<br />
appeared <strong>and</strong> started <strong>the</strong> internationalisation of <strong>the</strong> P series; his name was Professor Joseph H. McLain,<br />
President of Washington College, Chestertown, MD, U.S.A.<br />
Appendix 3 (pp. 42-47) lists <strong>the</strong> 84 papers presented <strong>and</strong> published in <strong>the</strong> Section’s red-coloured<br />
proceedings volumes.<br />
International Disposal Conference<br />
The D series, was started in 1997 by Dr. Stig Johansson. With an R&D background in pyrotechnics<br />
(matches), <strong>combustion</strong> <strong>and</strong> flame (disposal of match waste), <strong>and</strong> in <strong>the</strong> management of a CEN (<strong>the</strong><br />
European St<strong>and</strong>ardization Organization) working group on st<strong>and</strong>ardization related to disposal of used<br />
packaging by way of combustive energy recovery, he thought that a <strong>for</strong>um <strong>for</strong> discussing various aspects<br />
of PEP <strong>and</strong> <strong>combustion</strong>-related disposal issues was worth trying. The common scientific feature is<br />
"chemical conversion in self-propagating reaction zones" (an essential component of a strict scientific<br />
<strong>combustion</strong> definition presented by Dr. Johansson at P 1 in 1971, <strong>and</strong> anew at D 1 in 1997).<br />
Of course, <strong>the</strong> idea of merging areas traditionally considered to have nothing in common was<br />
questioned. There<strong>for</strong>e, <strong>the</strong> preface of <strong>the</strong> second proceedings volume may tell why <strong>the</strong> Section decided to<br />
continue <strong>the</strong> series:<br />
The previous International Disposal Conference, held in Lund in November 1997,<br />
was a tentative thing to which we did not dare to assign an ordinal number at <strong>the</strong><br />
outset. Fortunately enough, <strong>the</strong> trial balloon turned out to fly all right, so we took a
13<br />
chance <strong>and</strong> issued <strong>the</strong> collection of papers as Proceedings of <strong>the</strong> First International<br />
Disposal Conference.<br />
Three years later we could notice with relief <strong>and</strong> pleasure that <strong>the</strong> second<br />
conference worked out quite well also, <strong>and</strong> resulted in <strong>the</strong> present “Volume 2”.<br />
Admittedly, joining toge<strong>the</strong>r such diverse zone reaction phenomena as those<br />
connected with <strong>combustion</strong> in incinerators <strong>and</strong> reclamation of items designed to<br />
deflagrate or detonate (e.g., munitions) may seem a bit out of <strong>the</strong> ordinary. But so are<br />
burning <strong>and</strong> flames, detonations <strong>and</strong> explosions, <strong>and</strong>, especially so, environmental<br />
<strong>and</strong> safety problems related to <strong>the</strong>m. Better control requires deeper underst<strong>and</strong>ing of<br />
what is going on, <strong>and</strong> – probably more often than not – thinking along new lines.<br />
Exploring <strong>and</strong> discussing such a common feature as chemical conversion in selfpropagating<br />
reaction zones at large might <strong>the</strong>re<strong>for</strong>e be worth trying. Fur<strong>the</strong>rmore, in<br />
order to speed up <strong>the</strong> refining of available “know how” into “know why” – that is<br />
what scientific research boils down to –, all types of deflagration <strong>and</strong> detonation<br />
processes should be studied <strong>and</strong> analysed toge<strong>the</strong>r. Here bits <strong>and</strong> pieces of <strong>the</strong><br />
immense body of practical experience constitute <strong>the</strong> necessary vehicle. Many speakers<br />
rode it.<br />
A new feature this time was <strong>the</strong> self-ignition <strong>the</strong>me, a <strong>the</strong>me that light was thrown<br />
upon from different angles : <strong>the</strong>ory, cases, <strong>and</strong> practical demonstration. Underst<strong>and</strong>ing<br />
<strong>the</strong> nature of zone reactions should, of course, include an underst<strong>and</strong>ing of how<br />
<strong>the</strong>y come about, i.e., of <strong>the</strong> ignition process, self-ignition being <strong>the</strong> most treacherous<br />
<strong>and</strong> insidious one.<br />
As long as fires, emission of stack gas, h<strong>and</strong>ling of explosives, etc., continue to<br />
bo<strong>the</strong>r mankind <strong>and</strong> <strong>the</strong> environment, especially in connection with disposal <strong>and</strong><br />
demilitarisation processes, we will try to continue <strong>the</strong>se interdisciplinary-based conferences.<br />
The second conference was held in Linköping. The third, which was held in Karlskoga in 2003, was a<br />
success beyond all expectations. In fact, <strong>the</strong> three years interval has been questioned – it is too long.<br />
The pictures below are from D 3 in Karlskoga, 10-11 November 2003.<br />
Appendix 4 contains <strong>the</strong> 66 papers presented <strong>and</strong> published so far. The "colour" of <strong>the</strong> D series is<br />
yellow.<br />
Survey of Combustion Research in Sweden<br />
This conference was held at <strong>the</strong> Chalmers University of Technology ( CTH) in Go<strong>the</strong>nburg 21-22<br />
October 1998. It consisted of eight plenary lectures <strong>and</strong> 61 poster presentations <strong>and</strong> had ga<strong>the</strong>red 108<br />
participants, of <strong>the</strong>m 107 from Sweden.<br />
This conference was meant to be <strong>the</strong> start of a " C" (<strong>for</strong> "<strong>combustion</strong>" of non-PEP fuels) series, but <strong>the</strong><br />
C people preferred to go <strong>the</strong>ir own way <strong>and</strong> founded <strong>the</strong> Nordic-Sc<strong>and</strong>inavian Section of <strong>the</strong> Combustion<br />
Institute in 1999.<br />
(Geographical note: according to <strong>the</strong> Swedish National Encyclopaedia, <strong>the</strong> Nordic countries are five:<br />
Denmark, Finl<strong>and</strong>, Icel<strong>and</strong>, Norway, <strong>and</strong> Sweden. Sc<strong>and</strong>inavia sometimes st<strong>and</strong>s <strong>for</strong> Denmark, Norway,<br />
<strong>and</strong> Sweden, sometimes <strong>for</strong> <strong>the</strong>se three countries plus Finl<strong>and</strong>, <strong>and</strong> finally <strong>for</strong> <strong>the</strong> Sc<strong>and</strong>inavian peninsula,<br />
i.e., Norway <strong>and</strong> Sweden. Inappropriately, <strong>the</strong> five Nordic countries are now <strong>and</strong> <strong>the</strong>n called Sc<strong>and</strong>inavia.)<br />
The 16th International Pyrotechnics Seminar<br />
The subject conference was arranged by <strong>the</strong> Section in "<strong>the</strong> Match Town of <strong>the</strong> World", Jönköping, in<br />
1991. This was a big commitment that required <strong>the</strong> involvement of Jönköping’s commercial conference<br />
<strong>and</strong> exhibition centre, Elmia. Twenty countries were represented with a total of 158 participants. Dominating<br />
countries were, in order of magnitude, Sweden, U.S.A., U.K., <strong>and</strong> France.
The Section’s vice-president, Professor Dan<br />
Loyd, Linköping University, opens <strong>the</strong> 3rd<br />
International Disposal Conference (D 3) in<br />
Karlskoga 2003.<br />
14<br />
Professor Michael Liberman, Uppsala<br />
University, delivers his plenary lecture at<br />
D 3. It was titled "Flame, Detonation, Explosion<br />
– When, Where, <strong>and</strong> How They<br />
Occur”.<br />
Group-picture from D 3 in Karlskoga in November 2003; 54 delegates from 7 countries took part in <strong>the</strong><br />
conference.<br />
Appendix 5 contains <strong>the</strong> titles of <strong>the</strong> 68 papers presented at 16th IPS <strong>and</strong> published in <strong>the</strong> IPS volume<br />
Proceedings of <strong>the</strong> Sixteenth International Pyrotechnics Seminar , Jönköping 1991, xiv + 967 pages.<br />
(ISBN 91-630-0551-4).<br />
At <strong>the</strong> exhibition, which was run in parallel with <strong>the</strong> conference by Elmia, <strong>the</strong> Swedish Match Co. saw<br />
to it that Jönköping could live up to its nickname “<strong>the</strong> Match Town of <strong>the</strong> World” by presenting an<br />
entirely environment-friendly match: no sulphur, no hexavalent chromium in <strong>the</strong> head composition. This<br />
match has been on <strong>the</strong> market ever since.<br />
Joint European Combustion Symposia<br />
1992: Toge<strong>the</strong>r with <strong>the</strong> French <strong>and</strong> <strong>the</strong> Italian <strong>section</strong> of <strong>the</strong> Combustion Institute, <strong>the</strong> Swedish<br />
Section organized a joint <strong>combustion</strong> symposium held on Capri, Italy, 21-24 September 1992.<br />
1996: Toge<strong>the</strong>r with <strong>the</strong> Portuguese, British, <strong>and</strong> Spanish <strong>section</strong> a similar <strong>combustion</strong> symposium was<br />
organized; it was held in Funchal, Madeira, 27 July – 2 August, 1996.
15<br />
County Governor Gösta Gunnarsson opens <strong>the</strong> 16th International Pyrotechnics Seminar (IPS) in Jönköping,<br />
24 June 1991. (Courtesy Jönköpings-Posten, Jönköping.)<br />
The 16th IPS was combined with an industry exhibition, organized by Elmia, at which <strong>the</strong> Swedish Match<br />
Co. presented its new, environmentally friendly match (no sulphur, no hexavalent chromium, no zinc in <strong>the</strong><br />
head composition). Stig Johansson, <strong>the</strong> company’s R&D manager <strong>and</strong> <strong>the</strong> Section’s secretary, demonstrates<br />
<strong>the</strong> “green” match to Working Committee member Sture Lundin <strong>and</strong> <strong>the</strong> Section’s president, Jan Hansson.<br />
(Courtesy Jönköpings-Posten, Jönköping.)
Excursion in 1991 by <strong>the</strong> steamer "Trafik" from<br />
<strong>the</strong> harbour of Jönköping to <strong>the</strong> isl<strong>and</strong> of Visingsö<br />
in Lake Vättern. After a sight-seeing tour on <strong>the</strong><br />
isl<strong>and</strong>, <strong>the</strong> conference banquet was held <strong>the</strong>re.<br />
16<br />
Happy Americans: Barry Fe<strong>the</strong>rolf,<br />
Pennsylvania State University, <strong>and</strong> Susan<br />
Hemerly, who was about to become ano<strong>the</strong>r<br />
Fe<strong>the</strong>rolf. The dinner was served in a tent<br />
because <strong>the</strong> restaurant building was too small.<br />
Occasional National Conferences<br />
Separate conferences on specific topics have been organized as follows:<br />
• Initiering av sprängämnen (Initiation of Explosives), Stockholm 1955.<br />
• Reaktionskinetik för explosivämnen (Reaction Kinetics of Explosives), Stockholm 1957.<br />
• Sprängämnens verkan på fasta kroppar (The Effect of Explosives on Solid Bodies), Stockholm<br />
1959.<br />
• Symposium om drivmedelsfrågor (Propulsion Issues), Stockholm 1961.<br />
• Colloqium om testmetoder för klassicering av explosiva ämnen (Test Methods <strong>for</strong> Classifying<br />
Explosives), 1963.<br />
• Förbränningsproblem i samb<strong>and</strong> med framdrivning (Combustion Problems in Connection with<br />
Propulsion), Stockholm1967.<br />
• Symposium om förbränningsfrågor, speciellt för strålmotorer (Combustion Problems, Especially<br />
Concerning Jet Engines), 1964.<br />
• Förbränningsdag (Combustion Day), Go<strong>the</strong>nburg (co-arranger: The Department of Energy<br />
Technology <strong>and</strong> Center <strong>for</strong> Energy Technology, CTH), in 1982.<br />
The Section has co-sponsored <strong>the</strong> following conferences:<br />
• Sixth International Colloquim on Gasdynamics of Explosions <strong>and</strong> Reactive Systems, Stockholm<br />
22-26 August 1977.<br />
• Nordic Conference on <strong>the</strong> Effect Properties of Explosives. Karlskoga, 21-22 May 1987.<br />
Lectures <strong>and</strong> Discourses<br />
In accordance with <strong>the</strong> Working Committee’s "5th comm<strong>and</strong>ment", a number of lecturers have been<br />
invited <strong>for</strong> in<strong>for</strong>ming Section members about new findings <strong>and</strong> experiences. In<strong>for</strong>mation prior to 1961 is<br />
scarce, so <strong>the</strong> list below is not a complete one. All lectures, except a 1955 <strong>and</strong> <strong>the</strong> 1993 ones, were<br />
delivered in Stockholm.<br />
1955: Professor F. P. Bowden, The Cavendish Laboratory, Cambridge University, U.K.:<br />
Sept. 26 1. Lecture on initiation<br />
Sept. 27 2. Lecture on friction.<br />
Sept. 29 3. Lecture on friction in Go<strong>the</strong>nburg.<br />
1961: Professor K. K. Andrejev, Mendelejev Institute, Moscow, Soviet Union:
17<br />
February 1. Der termische Zerfall von Propantrioltrinitrat.<br />
2. Über das Brennen von Nitraten einiger Alkohole.<br />
3. Die Empfindlichkeit von Explosivstoffen.<br />
June Dr. R. J. Eichelberger, Aberdeen Proving ground, U.S.A.:<br />
Solid State Transducers <strong>for</strong> Recording of Intense Pressure Pulses.<br />
1962: Professor Melvin A. Cook, University of Utah, U.S.A.:<br />
May Detonation-generated Plasmas.<br />
June Professor Robert F. McAlevy, Stevens Institute of Technology, U.S.A.:<br />
1. Ignition of Solid Propellants.<br />
2. The Steady Deflagration Phenomenon in Solid Propellants, Instability, etc.<br />
1963: Dr. S. J. Jacobs, U.S. Naval Ordnance Laboratory, Maryl<strong>and</strong>, U.S.A.:<br />
October Investigations Concerning Shock Initiation of Explosives.<br />
Dr. Clarence Winning, Du Pont, U.S.A.:<br />
1. The Initiation of Nitroglycerine <strong>and</strong> Nitroglycerine Explosives.<br />
2. The detonation of Prilled Ammonium Nitrate.<br />
1966: Dr. Jakob Franz Roth, Dynamit Nobel AG, Leverkusen, Germany:<br />
December Prüfung der Empfindlichkeit von flüssigen und plastischen Sprengstoffen gegen die<br />
Implosion von Luftblasen.<br />
1967: Dr. Robert W. van Dolah, Pittsburgh, U.S.A.:<br />
Initiation of Ammonium Nitrate <strong>and</strong> Risks Connected with big Stores.<br />
1970: Mr. G. W. C. Taylor, ERDE, Waltham Abbey, U.K.:<br />
September Research <strong>and</strong> development of Primary Explosives.<br />
1971: Dr. Paul Eisenklam, Imperial College, London, U.K.:<br />
September 1. Multistage Combustion.<br />
2. Spray Combustion.<br />
October Dr. Everett E. Gilbert, Picatinny Arsenal, Dover, U.S.A.:<br />
RDX <strong>and</strong> HMX Process Improvement Studies.<br />
1972: Professor A. Dremin, Institute of Chemical Physics, Chernogolovka, Soviet Union:<br />
June The Present State of Investigations of detonation in Condensed Explosives.<br />
1974: Professors M. A. Lavrentiev <strong>and</strong> A. A. Deribas, Institute <strong>for</strong> Hydrodynamics,<br />
March Novosibirsk, Soviet Union:<br />
Some Hydrodynamic Problems of Explosives.<br />
August Dr. H. Ahrens, Berggewerkschaftliche Versuchsstrecke, Dortmund, Germany:<br />
Über selektive Detonation.<br />
1975: Dr. Bernard Lewis, Combustion <strong>and</strong> Explosives Research, Inc. Pittsburgh, U.S.A.:<br />
April Some Aspects of <strong>the</strong> Fundamentals of <strong>the</strong> Chemistry <strong>and</strong> Physics of Combustion.<br />
1977: Professor Stanislaw Wòjcicki, Technical University, Warsaw, Pol<strong>and</strong>:<br />
March Coal Combustion <strong>and</strong> Explosion.<br />
May Professor Ben T. Zinn, Georgia Institute of Technology, Atlanta, U.S.A:<br />
Investigation of Smoke Particulates Generated during <strong>the</strong> Thermal Degradation of<br />
Natural <strong>and</strong> Syn<strong>the</strong>tic Materials.<br />
June Professor Robert McAlevy III, Stevens Institute of Technology, U.S.A.:<br />
Energy Storage Automobile Analysis.<br />
November Professor Tadeuz Urbanski , Institute of Organic Chemistry, Polytechnica Warsaw,<br />
Pol<strong>and</strong>:<br />
Some Trends of my Works on Explosives.<br />
1978: Professor Peter Gray, University of Leeds, Leeds, U.K.:<br />
May Self-heating, Spontaneous Ignition, <strong>and</strong> Thermal Explosion: Critical Sizes <strong>and</strong> Critical<br />
Temperatures.<br />
1979: Dr. Philip Thomas, Fire Research Station, U.K.:<br />
December Methods of Practical Applications of Thermal Explosion Theory.
18<br />
1980: Dr. Fred Volk, ICT, Germany:<br />
November Alterungsverhalten von Raketenfesttreibstoffen und Treibladungspulvern.<br />
1981: Dr. Philip Thomas, Fire Research Station, U.K.:<br />
March Preflashover Fire Growth in Rooms.<br />
October Mr. Jacques Lebegue, ETBS, France:<br />
Testing of <strong>the</strong> Chemical Stability of Powder.<br />
1982: Professor Clarke E. Hermance, University of Vermont, U.S.A.:<br />
November A Physical Ignition Model of Sodium Nitrate Pyrotechnics.<br />
1983: Mr. Ahti Mäki, Kemira OY, Finl<strong>and</strong>:<br />
January Air Blast Measurements with Various Explosives.<br />
October Mr. Mats Olsson, Bo<strong>for</strong>s AB:<br />
Nitroglycerine Propellant – Past <strong>and</strong> Present Manufacturing Methods.<br />
1984: Mr. C. Stalder, Eidgenössische Pulverfabrik, Wimmis, Switzerl<strong>and</strong>:<br />
September Loss Prevention by Compatibility Tests.<br />
Messrs. D. Moles <strong>and</strong> J. F. Munoz, ETBS, France:<br />
Small Gun Propellants Acceptance Test.<br />
1985: Mr. H. C. Havron, Morton Thiokol, Inc., Marshal, Texas, U.S.A.:<br />
February Electrostatic Sensitivity of Magnesium-Teflon Compounds.<br />
1992: Professor Clarke E. Hermance, University of Vermont, U.S.A.:<br />
September The Potential Effect of Roughness on <strong>the</strong> Ignition of Solid Propellants.<br />
1993: Dr. Peter Lindstedt, Imperial College, London, U.K.:<br />
December Aero-Thermo Chemistry of Pollutant Formation in Flames.<br />
This lecture was arranged by <strong>the</strong> Department of Physics, University of Lund, <strong>and</strong> was<br />
delivered at that department.<br />
Professor Tadeusz Urbanski, Pol<strong>and</strong>, <strong>and</strong> Dr.<br />
Jan Hansson discussing explosive matters in<br />
November 1977.<br />
Short Courses<br />
Professor Urbanski lecturing in Stockholm<br />
15 November 1977.<br />
The Section has offered <strong>the</strong> following short courses, which were held in Stockholm<br />
1977, two days: Thermochemical Treatment of Explosives Stability . Teachers were Professor Peter<br />
Gray, University of Leeds, U.K., Professor Ingemar Wadsö, University of Lund, <strong>and</strong> Dr. Jaak Suurkusk,<br />
University of Lund.
19<br />
1981. Thermal Explosion Theory – <strong>the</strong> Underst<strong>and</strong>ing <strong>and</strong> Interpretation of Thermal Explosion<br />
Phenomena. Teacher: Dr. John Griffiths, University of Leeds, Leeds, U.K.<br />
1983. Fundamentals of Combustion Processes . Teacher: Dr. John Griffiths, University of Leeds,<br />
Leeds, U.K.<br />
Task Forces<br />
Task <strong>for</strong>ces <strong>for</strong> dealing with actual problems have been appointed on an ad hoc basis from time to<br />
time. Typical questions of common interest have been selection <strong>and</strong> st<strong>and</strong>ardization of test methods <strong>for</strong><br />
PEP materials, <strong>and</strong> studying <strong>and</strong> commenting on new legislation proposals concerning fireworks <strong>and</strong><br />
pyrotechnics in general.<br />
The 1960s: Working groups <strong>for</strong> establishing st<strong>and</strong>ardized test methods <strong>for</strong> explosives.<br />
1974: Investigatory <strong>and</strong> examination work <strong>for</strong> <strong>the</strong> purpose of extending <strong>the</strong> Section’s activities in <strong>the</strong><br />
field of energy production by way of "ordinary" <strong>combustion</strong> (boilers, internal-<strong>combustion</strong> engines, etc.).<br />
The aim was to appoint an engaged vice-president with <strong>the</strong> pronounced object to develop <strong>the</strong> Section’s<br />
<strong>combustion</strong> area. Combustion research in Sweden in those days was, however, less extensive; in retrospect<br />
<strong>the</strong> idea was obviously a quarter of a century ahead of its time.<br />
1975: Study <strong>and</strong> discussion of a draft law <strong>for</strong> "regulating <strong>the</strong> pyrotechnical field with regard to public<br />
life". The problem behind this was display accidents <strong>and</strong> nuisance (driving dogs <strong>and</strong> old folks crazy with<br />
loud crackers, blasting people’s mail boxes, etc.) connected with fireworks. The task <strong>for</strong>ce’s verdict was<br />
passed on to <strong>the</strong> law makers.<br />
Publications<br />
The Section has published – <strong>and</strong> sold – proceedings from all <strong>the</strong> conferences, symposia, <strong>and</strong> colloquia<br />
ever run by <strong>the</strong> Section (see Appendix 6). In addition, <strong>the</strong> Section has translated Professors Andrejev’s<br />
<strong>and</strong> Beljajev’s Theory of Explosives (item No. 4 on <strong>the</strong> list), which appeared in Russia in 1960, from<br />
Russian into German. The German translation was published in 1964 by Erwin Barth Verlag in Germany.<br />
Travelling Grants<br />
The Section has given travelling grants to students <strong>and</strong> young scientists <strong>for</strong> enabling <strong>the</strong>m to participate<br />
in international conferences. The recipients <strong>and</strong> <strong>the</strong> conferences <strong>the</strong>y went to are listed in Appendix 7.<br />
In 1983, <strong>the</strong> Working Committee decided that <strong>the</strong>se grants should be named Carl Hugo Johansson<br />
Travelling Grant in honour of <strong>the</strong> Section’s founder.<br />
"Back to <strong>the</strong> Future"<br />
The Swedish Section of <strong>the</strong> Combustion Institute will continue its traditional activities in <strong>the</strong> areas of<br />
energetic materials <strong>and</strong> <strong>combustion</strong> of ordinary fuels, <strong>the</strong>reby spanning all aspects from practical applications<br />
<strong>and</strong> experience to academic research work. One of <strong>the</strong> tasks of <strong>the</strong> latter is to elevate practical<br />
observations to applicable knowledge (know why). To judge from <strong>the</strong> endless occurrence of explosion <strong>and</strong><br />
fire accidents around <strong>the</strong> world, better <strong>and</strong> deeper underst<strong>and</strong>ing <strong>and</strong> knowledge of <strong>the</strong> fundamentals of<br />
self-propagating reaction zones, especially ignition, are no doubt required.<br />
The executive responsibility <strong>for</strong> <strong>the</strong> Stability conference series, though, will as from S 13 in 2004 be<br />
taken over by <strong>KCEM</strong>, while <strong>the</strong> Section is responsible <strong>for</strong> <strong>the</strong> scientific content.<br />
The need <strong>for</strong> a purely <strong>combustion</strong>-oriented, academic organization led to <strong>the</strong> foundation of <strong>the</strong> Nordic-<br />
Sc<strong>and</strong>inavian Section of <strong>the</strong> Combustion Institute in 1999. This distribution of <strong>the</strong> work means increased<br />
strength in <strong>the</strong> PEP, i.e., energetic materials, <strong>and</strong> <strong>combustion</strong> areas, respectively. Fruitful co-operation is<br />
provided <strong>for</strong> by exchange of board members. An example of a “non-PEP” <strong>combustion</strong> issue fur<strong>the</strong>red by<br />
<strong>the</strong> Section is combustive energy recovery of household <strong>and</strong> industrial waste, which is a very complex fuel<br />
requiring advanced <strong>combustion</strong> <strong>and</strong> environmental-oriented cleaning techniques.
20<br />
Fireworks display at <strong>the</strong> 8th International Symposium on Chemical Problems Connected with <strong>the</strong> Stability<br />
of Explosives, held at Strömstad in 1988.
21<br />
APPENDIX 1.<br />
The Swedish Section <strong>for</strong> Detonics <strong>and</strong> Combustion, its presidents, vice-presidents, <strong>and</strong><br />
secretaries 1949 – 2004. As from 1966, <strong>the</strong> President, <strong>the</strong> Vice-president, <strong>and</strong> <strong>the</strong> Secretary<br />
constitute <strong>the</strong> Section’s Executive Committee.<br />
Year Comment President Vice-president(s) Secretary<br />
1949 An in<strong>for</strong>mal "working group" is Carl Hugo<br />
– –<br />
founded.<br />
Johansson<br />
1954 The group becomes a special<br />
– Carl. G.<br />
<strong>section</strong> of <strong>the</strong> Swedish national<br />
Committee <strong>for</strong> Mechanics under<br />
<strong>the</strong> Royal Academy of Sciences.<br />
Jennergren, FOA<br />
1955 Affiliation with <strong>the</strong> Combustion<br />
Institute.<br />
–<br />
1957 – Tage Marklund,<br />
FOA<br />
1958 – Jan Hansson, FOA<br />
1960 "Special Section" changed to Allan Wetterholm, Karl Svänsson, FMV<br />
"Section".<br />
Nitroglycerin AB<br />
1961 Sture Lundin,<br />
FOA<br />
1966 Jan Hansson Karl Svänsson,<br />
Allan Wetterholm<br />
1969 Stig Johansson,<br />
Swedish Match<br />
AB<br />
1989 Karl Svänsson,<br />
Fredrik Hopfgarten,<br />
Arizona Chemicals<br />
AB<br />
1993 Fredrik Hopfgarten,<br />
Ola Listh, FOA<br />
1998 The Section no longer a special<br />
<strong>section</strong> of <strong>the</strong> National<br />
Committee <strong>for</strong> Mechanics.<br />
2000 Ola Listh<br />
2003 Dan Loyd, University<br />
of Linköping<br />
Notes: FOA = National Defence Research Institute. FOA became FOI, Swedish Defence Research<br />
Agency, in 2001.<br />
FFV = Defence Ordnance Factories.<br />
FMV = Defence Material Administration.
22<br />
THE SWEDISH SECTION FOR DETONICS AND COMBUSTION<br />
affiliated to<br />
The Combustion Institute<br />
Papers presented at<br />
- International Symposia on Chemical Problems Connected with <strong>the</strong> Stability of<br />
Explosives, 1967 – 2007.<br />
Number of papers: 332.<br />
- Pyroteknikdagen, 1969 – 1990.<br />
Number of papers: 84.<br />
- International Disposal Conferences 1967 – 2010.<br />
Number of papers: 117.
23<br />
THE SWEDISH SECTION FOR DETONICS AND COMBUSTION<br />
affiliated to The Combustion Institute<br />
PAPERS PRESENTED AT THE FOURTEEN SYMPOSIA ON<br />
CHEMICAL PROBLEMS CONNECTED WITH THE STABILITY OF EXPLOSIVES<br />
HELD 1967 – 2007.<br />
S No. Year Place Number of published papers in:<br />
English German French Total<br />
1. 1967 Stockholm 12 6 0 18<br />
2. 1970 Tyringe 15 5 1 21<br />
3. 1973 Ystad 15 2 6 23<br />
4. 1976 Mölle 12 5 7 24<br />
5. 1979 Båstad 25 2 5 32<br />
6. 1982 Kungälv 22 3 4 29<br />
7. 1985 Smygehamn 18 1 3 22<br />
8. 1988 Strömstad 20 2 1 23<br />
9. 1992 Margretetorp 24 0 0 24<br />
10. 1995 Margretetorp 30 1 1 32<br />
11. 1998 Båstad 27 27<br />
12. 2001 Karlsborg 26 26<br />
13. 2004 Bäckaskog 20 20<br />
14. 2007 Örenäs 11 11<br />
40 Sweden 246 27 28 332<br />
Since 1967, The Section <strong>for</strong> Detonics <strong>and</strong> Combustion has organized twelve symposia on Chemical<br />
Problems Connected with <strong>the</strong> Stability of Explosives. The symposia have resulted in twelve<br />
proceedings with 301 papers in English, French, or German. These papers are listed by authors (<strong>the</strong><br />
first named is <strong>the</strong> presenter) below; year within paren<strong>the</strong>sis is <strong>the</strong> year of <strong>the</strong> symposium.<br />
The proceedings of S 14 in 2007 are only available on a DVD. Compact disc papers are ei<strong>the</strong>r of full<br />
length (marked FL), just abstracts (marked Abstr.) or in <strong>the</strong> <strong>for</strong>m of Power Point presentations<br />
(marked PP) or slide shows (marked SS)
24<br />
Adsersen, B. V.<br />
Problems connected with <strong>the</strong> stability of propellants. (1967).<br />
Ahrens, H.<br />
Über den Einfluss unterschiedlicher Komponenten heterogener Sprengstoffe auf den Umsetzungsmechanismus<br />
bei der Detonation. (1970).<br />
Relationships between constituents of explosives, sensitivity to initiation, <strong>and</strong> initiating strength to be<br />
taken into account in relevant testing methods. (1973).<br />
Aizhong, L., Rushou , Z. & Yanping, G.<br />
Determination of HMX in composite modified double-base propellant <strong>and</strong> HMX-NC-ball powder by<br />
ultraviolet spectrometry. (1982).<br />
Alm, A.<br />
Studies on reactions between nitrogen oxides <strong>and</strong> diphenylamine compounds. (1967).<br />
Mass spectra of stabilizers. (1970).<br />
Almada, S., Campos, J. & Góis, J. C.<br />
Kinetics of <strong>the</strong>rmal decomposition of energetic materials. (1998).<br />
Amer, A. A. & Mostafa, A.<br />
Analyse <strong>the</strong>rmique des esters nitriques. (1982).<br />
Amer, A. A. & Tranchant, J.<br />
Mécanisme de la décomposition <strong>the</strong>rmique des esters nitriques. (1982).<br />
Amman, R.<br />
Is <strong>the</strong>re a critical composition of reaction products of diphenylamine-stabilized nitrocellose<br />
propellants during aging? (1976).<br />
Ballistic shelf life prediction of <strong>the</strong> Gewehrpatrone 90 (GP 90). (1988).<br />
Amman, R., Hilty, H., Pfeiffer, H. R. & Rauber, W.<br />
Methods to evaluate <strong>the</strong> chemical stability of propellants using thin-layer <strong>and</strong> liquid chromatography.<br />
(1979).<br />
Asselin, M., Suart, R. D., Perrault, G. & Bédard, M.<br />
GC/MS of DPA <strong>and</strong> its derivatives: Validation of a TLC propellants stability test. (1982).<br />
Bahadur, K.<br />
Study of some double salts of lead useful as initiary explosives by <strong>the</strong>rmogravimetry <strong>and</strong><br />
<strong>the</strong>rmometric titrations. (1973).<br />
Balès, C. & Ruault, O.<br />
Artificial ageing tests of propellants. Optimisation of ageing conditions to be representative of natural<br />
ageing. (1998).<br />
Barzykin, V. V., Merzhanov, A., Dubovitsky, F., Shtessel, E. A. & Shteinberg, A. S.<br />
Thermal explosion of explosives in <strong>the</strong> liquid phase. (1970).<br />
Bédrad, M., Perrault, G. & Suart, R. D.<br />
The use of high per<strong>for</strong>mance liquid chromatography (HPLC) in propellant ageing studies <strong>and</strong><br />
explosives analysis. (1979).<br />
Beely, P., Gray, P., Griffiths, J. & Hasegawa, K.<br />
Aspects of <strong>the</strong> spontaneous ignition of isopropyl nitrate. (1976).<br />
Bellerby, J. M. & Gill, J. T.<br />
Observations on <strong>the</strong> unpredicatble rapid decomposition ("anomalous behavior") of HAN-based liquid<br />
propellants. (1995).<br />
Bellerby, J. M., Sammour, M. H., Bunyan, P. F. & Carmichael, I. A.
25<br />
The effect of ballistic modifiers on gas evolution from cast double-base pro-pellants. (1992).<br />
Bellerby, J. M., Blackman, C. S., Gill, P. Well<strong>and</strong>-Veltmans, W. H. M. & van der Heijden, A. E. D.<br />
M.<br />
Decomposition of hydrazinium nitro<strong>for</strong>mate (HNF) between 40 °C <strong>and</strong> 80 °C. (2001).<br />
Bellerby, J M., Gill, P P. & Mansell, J. ((2004).<br />
Gases evolved from pentaerythritoltetranitrate (PETN) in air at 100 °C. (2004).<br />
Benchabane, M.<br />
Reliability of stability predictions by gas evolution. Comparison with <strong>the</strong>rmal analysis.(1992).<br />
Bergens, A. & Nygård, B.<br />
Decomposition of diphenylamine in nitrocellulose-based propellants. (1992).<br />
Blachnio, B., Milewski, E., Miszczak, M & Szymanowski, J.<br />
Application of DTA/TGA methods to research on <strong>and</strong> chemical stability assessment of composite<br />
rocket propellants. (1998).<br />
Blackman, C.V. & Bellerby, J. M.<br />
The interaction between Otto fuel II <strong>and</strong> aqueous solutions of hydroxylammonium perchlorate (HAP).<br />
(1998).<br />
Blay, N. J.<br />
Some relationships between <strong>the</strong> stability of nitrate esters <strong>and</strong> <strong>the</strong> stability of propellants. (1973).<br />
Blay, N. J. & Dunstan, I.<br />
Compatibility testing of primary explosives <strong>and</strong> pyrotechnics. (1970).<br />
Boddington, T. & Laye, P. G.<br />
Initiation <strong>and</strong> propagation of <strong>combustion</strong> in gasless pyrotechnics: A review of some work at Leeds.<br />
(1979).<br />
Boddington, T. & Griffiths, J. F.<br />
Fundamental aspects of differential scanning calorimetry. (1985).<br />
Boddington, T. , Laye, P. G., Tipping, J. & Griffiths, J.<br />
Measurements of <strong>the</strong>rmal conductivity using a scanning calorimeter. (1982).<br />
Boddington, T., Gray, P. & Scott, S.<br />
Recent advances in <strong>the</strong>rmal explosion <strong>the</strong>ory. (1982).<br />
Boddington, T., Griffiths, J., Scott, S. & Hansson, J.<br />
Thermal explosion of dispersed media: Criticality <strong>for</strong> discrete reactive particles in an inert matrix.<br />
(1982).<br />
Boddington, T., Cottrell, A. & Laye, P. G.<br />
Times-to-ignition. (1985).<br />
Böhm, O.<br />
Dünnschicht-Chromatographie von Bleiazid, Knallquecksilber und Bleitrinitro-resorcinat. (1967).<br />
Bohn, M. A.<br />
Thermal decomposition behaviour of azido-based <strong>and</strong> nitric ester-based plasti-cizers <strong>and</strong> binders.<br />
(1998).<br />
The use of kinetic equations to evaluate <strong>the</strong> ageing behaviour of energetic materials - possible<br />
problems. (1998).<br />
Adiabatic self-heating <strong>and</strong> iso<strong>the</strong>rmal heat generation rate of rocket propellant <strong>for</strong>mulation containing<br />
ε-HNIW (ε-CL20) <strong>and</strong> GAP binder. (2004).<br />
Compatibility of energetic materials – aspects of measurement <strong>and</strong> assessment. (2004).
26<br />
Prediction of usetime of differently stabilized propellants <strong>for</strong> use in micro gas generator units <strong>for</strong> seat<br />
belt pre-tensioners of cars. (2007). Abstr.+SS, 85 slides.<br />
Bohn, M. A. & Volk, F.<br />
Determination of <strong>the</strong> safe lifetime of a plasticizied nitrocellulose. (1995).<br />
Bohn, M. A., Thome, V. & Kempa, P. B.<br />
The interaction of <strong>the</strong> nitramines HMX <strong>and</strong> CL 20 with GAP <strong>and</strong> guanidine explored by computer<br />
simulation. (2001).<br />
Borgström, Ulf<br />
H<strong>and</strong>book <strong>for</strong> surveillance. (2007). PP.<br />
Botma, B. & Schimansky, H.<br />
A comparative study on analytical techniques used <strong>for</strong> compatibility testing of explosives. (1988).<br />
Boyars, C.<br />
Sensitivity <strong>and</strong> desensitization of nitroglycerin. (1970).<br />
The compatibility of taggants used <strong>for</strong> <strong>the</strong> post-detonation identification of explosives. (1979).<br />
Brönnimann, E., Herren, C. & Sopranetti, A.<br />
Migration problems <strong>and</strong> ballistic shelf life of mortar propelling charges. (1992).<br />
Brönnimann, Sopranetti, A. & Stalder, C.<br />
A universal test procedure to predict <strong>the</strong> shelf-life of propellants. (1985).<br />
A new safety concept <strong>for</strong> <strong>the</strong> development, processing <strong>and</strong> surveillance of propellants. (1988).<br />
Brook, A. J. W.<br />
Quality assurance aspects of stability testing of double-base propellants. (1976).<br />
Brook, A. J. W., Kelso, W., Neil, I. & MacLeod, N.<br />
An investigation of some aspects of <strong>the</strong> stability testing of nitrocelluslose-based propellants. (1979).<br />
Brower, K. R.<br />
The effect of pressure on <strong>the</strong> rate of decomposition of ammonium nitrate. (1988)<br />
Brunet, L., Lombard, J. M., Ritter, H. & Blaise, B.<br />
Relations with <strong>the</strong> chemical structure (radiochemical absorption, ionization potential) <strong>and</strong> <strong>the</strong><br />
sensitivity to impact of explosives <strong>for</strong> a family of nitramine molecules. (1995).<br />
Bunyan, P. F.<br />
Accelerating rate calorimetry studies on experimental hybrid propellant compositions. (2001).<br />
Bunyan, P. F., Rowley, J. A. & Wu, Y.<br />
An investigation of <strong>the</strong>rmal stability of a bis dinitropropyl<strong>for</strong>mal/acetal-containing plastic bonded<br />
explosive. (1988).<br />
Byers, L.<br />
Evaluation of newly manufactured Kel-F 800 as a binder <strong>for</strong> insensitive high explosives. (2007).<br />
Abstr.+PP.<br />
Caire-Maurisier, M. & Tranchant, J.<br />
Mécanisme de la décomposition <strong>the</strong>rmique de la nitroglycérine. (1976).<br />
Chang Yung-feh, Liu Jung-hwa & Chuan-chin, L.<br />
Thermal analyses used in <strong>the</strong> stability study of double-base propellants. (1979).<br />
Chastant, G., Davenas, A., Lucotte, J. P. & Tranchant, J.<br />
Evaluation du degré d’enrobage de l’hydrure de lithium par détection des gaz émanents. Application<br />
aux études de compatibilité. (1973).
27<br />
Chen, T. H., Campbell, C. Reed, R. A. & Liang, Y. L.<br />
Application of a semi-finite linear diffusion model to <strong>the</strong> prediction of <strong>the</strong> life-time of a taggant in<br />
Composition C-4. (1995).<br />
Cherville, J., Linares, B., Poulard, S. & Schulz. C.<br />
Un critère radiochimique de sensibilité des explosifs secondaires nitrés. (1973).<br />
Cronwall, D, & Hildeby, B.<br />
The use of thin layer chormatography in connection with protective technical supervision of powders.<br />
(1967).<br />
Cronwall, D.<br />
Stability tests used <strong>for</strong> protective surveillance control of gun powders. Some aspects. (1970).<br />
Curtis, N. J. & Kempson, R. M.<br />
Recent activity in gun propellant stability research in Australia. (1988).<br />
Deacon, B.<br />
Nitrocellulose characterisation to support high explosive <strong>and</strong> propellant life assessment. (2007).<br />
Abstr.+PP.<br />
Debenham, D. F. & Owen, A. J.<br />
The <strong>the</strong>rmal decomposition of 1,3,5-trinitrohexahydro 1,3,5 triazine (RDX) in 1,3,5 trinitrobenzene.<br />
(1976).<br />
Delpuech, A. & Cherville, J.<br />
Relation entre la structure électronique et la sensibilité pyrotechnique des explosifs seconddaires<br />
nitrés. (1976).<br />
Delpuech, A., Cherville, J. & Maquin, J. M.<br />
Relation entre la structure electronique et la sensibilité au choc des explosifs. – Contribution à l’etude<br />
des interactions liant-explosif par chromatographie sur colonne d’explosif. (1979).<br />
Dodds, J. S.<br />
Current UK procedures <strong>for</strong> propellant shelf-life determinations. (1992).<br />
Dodds, J. S., Cunliffe, A. V. & Tod, D. A.<br />
A screening approach to propellant ageing assessment. (1998).<br />
Dreyfus, M. & Leveque, M.<br />
Autoinflammation des poudres propulsives. (1976).<br />
Puissances calorifiques dégagées par les poudres homogènes: Résultats de mesures effectuées sur<br />
divers lots de propergols neufs et anciens, par microcalorimétrie iso<strong>the</strong>rme. (1979).<br />
The chemical stability control on French propellants. (1982).<br />
Modélisation du phénomène d’auto-inflammation des propergols et exemples d’application. (1985).<br />
Druet, L., Asselin, M. & Bolvari, A.<br />
Stability testing of gun <strong>and</strong> mortar propellants. (1985).<br />
Druet, L., Hulst, A. G., Venema, A. & Wils, E. R.<br />
Pyrolysis studies of plastic-bonded explosives. (1988).<br />
Durtschi, A.<br />
Existenzbereiche der festen Phasen im System Pb 2+ /2,4,6-Trinitroresorcin/H2O. (1967).<br />
Eckhardt, D., Michel-Schulz, H., Otto, J. & Steidinger, M.<br />
Mustersicherheitsbetrachtung für die Delaborierung von Lagermunition. (1995).<br />
Eerligh, R.<br />
Determination of <strong>the</strong> redistribution of solvents in freshly prepared propellant grains. (1982).
28<br />
Ellison, D. S. & Chin, A.<br />
Underst<strong>and</strong>ing <strong>the</strong> true driving <strong>for</strong>ce in <strong>the</strong> auto-ignition of single- <strong>and</strong> double-base propellants using<br />
micrcalorimetry. (2001).<br />
Ellison, D. S., Chin, A. & Wilson, J. A.<br />
Interpretation of chemical oscillation phenomena in 20 mm gun propellant ageing process safety<br />
service life study using microcalorimetry. (1998).<br />
Elsby, S. & Bellerby, J. M.<br />
Direct monitoring of nitrocellulose degradation using visible spectroscopy. (1998).<br />
Enoksson. Elizabeth<br />
Mechanical instability of ammonium nitrate due to phase transition. (1982).<br />
Enoksson, Bertil<br />
The cordite case in view of modern physical chemistry. (1985).<br />
Enoksson, Elizabeth & Enoksson, Bertil<br />
Syneresis of cellulose nitrate ethanol gels. (1985).<br />
Flückiger, R.<br />
The electrostatic behavior of explosives. (1982).<br />
Flückiger. R. & Rochat, E.<br />
Compatibility prediction of ammunition components by combined application of <strong>the</strong>rmoanalytical<br />
methods. (1985).<br />
Flückiger. R., Daume, E. & Rochat, E.<br />
Determination of residual solvents in single- <strong>and</strong> double-base propellants. (1979).<br />
Fraser, A. M.<br />
Assessment of <strong>the</strong> stability of propellants stabilised with Akardite 2. (1988).<br />
Frey, M.<br />
Stabilitätsuntersuchungen an Treibladungspulvern und Sprengstoffen mittels Wärmeflusskalorimetrie.<br />
(1979).<br />
Mikrokalorimetrische Messungen an Treibstoffen unter verschiedenen Lager-bedingungen und bei<br />
Temperaturen im Bereich zwischen 30 und 90 °C. (1982).<br />
Mikrokalorimetrische Untersuchungen an Treibladungspulvern. (1988).<br />
Frota, O. & Araújo, L.<br />
Of <strong>the</strong> chemical kinetics of <strong>the</strong> ignition of AP/AN-based composite propellants. (1995).<br />
Frota, O. & Baily, A.<br />
Small scale cook-off studies of explosives. (2001).<br />
Geel, J. L. C. van<br />
The iso<strong>the</strong>rmal heat-generation meter. (1967).<br />
Geel, J. L. C. van & Verhoeff, J.<br />
Heat generation measurements <strong>for</strong> <strong>the</strong> stability control of nitrate ester propellants. (1976).<br />
Glazkova, A. P., Kazarova, J. A. & Saveljev, A. V.<br />
Deflagration <strong>and</strong> <strong>the</strong>rmal decomposition of mixtures of potassium nitrate with carbon <strong>and</strong> sulphur.<br />
(1979).<br />
Gray, P., Griffiths, J. F. & Beely, P.<br />
Chemistry of isopropyl nitrate (IPN) decomposition at elevated temperatures <strong>and</strong> pressures. (1979).<br />
Griffiths, J. F.<br />
A general model to predict <strong>the</strong> safe lifetime of slowly reacting explosives <strong>and</strong> propellants. (1976).
29<br />
Griffiths, J. F., Clif<strong>for</strong>d, Kalderis, D., Hawthorne, S B. & Miller, D. J.<br />
The kinetics of high pressure, subcritical water degradation of TNT, HMX <strong>and</strong> RDX on contaminated<br />
soil. (2001).<br />
Griffiths, J. F. & Kordylewski, W.<br />
"Hot stacking" as a cause of spontaneous ignition during manufacture of explosives <strong>and</strong> propellants.<br />
(1992).<br />
Haeuseler, E.<br />
Bemerkungen zum Stabilitätsverhalten einiger Sprengstoffe. (1967).<br />
Hälldahl, L.<br />
New techniques <strong>for</strong> <strong>the</strong>rmal analysis. (1995).<br />
Hälldahl, L., Ericson, T. & R<strong>and</strong>én, R.<br />
A facile method <strong>for</strong> <strong>the</strong> study of <strong>the</strong>rmal transport properties of explosives. (1998).<br />
Hansson, Jan<br />
On surveillance of propellants. (1970).<br />
Microcalorimetric measurements on substances having self-ignited. (1985).<br />
Hanus, M.<br />
Characterization of castable system RDX/R-salt. (1995).<br />
Harris, R. C.<br />
Compatibility problems associated with pyrotechnics. (1970).<br />
A detailed study of <strong>the</strong> titanium/lead chromate system. (1970).<br />
Compatibility <strong>and</strong> stability problems associated with pyrotechnics: Progress 1970-73. (1973).<br />
Hartgerink, J. W.<br />
Thermal analysis of unstable substances - The exo<strong>the</strong>rmal decomposition meter. (1973).<br />
Helama, H.<br />
Composition Decomposition. Experimental studies to produce a composition which is able to resist<br />
decomposition. (Sheet music). (1985).<br />
Helama, H. & Kovero, E.<br />
A modern method <strong>for</strong> determining <strong>the</strong> stability <strong>and</strong> stabilizers in solid gun propellants. (1982).<br />
Heemskerk, A. H.<br />
Stability of nitrocellulose propellants. (1988).<br />
Hern<strong>and</strong>ez, L.<br />
Influence des caractèristiques physico-chimiques d’un explosif sur sa cinétique de decomposition.<br />
(1985).<br />
Hikiö, M. & Åqvist, G.<br />
Compatibility testing of explosives <strong>and</strong> paints by chemiluminescence techniques. (1992).<br />
Hillstrom, W.<br />
Safer explosives with additives. (1985).<br />
Hobson, D. & Laye, P. G.<br />
Pyrotechnic reactions <strong>and</strong> phase diagrams. (1995).<br />
Holme, I., McIntyre, J. E., Sykes, A. F. & Griffiths, J. F.<br />
Combustion charcteristics of charcoal cloth impregnated with organic <strong>and</strong> inorganic oxidizers.<br />
(1988).<br />
Hopfgarten, F.<br />
Purity determination of energetic materials by differential scanning calorimetry. (1988).
30<br />
Hössjer, K.<br />
Studies on <strong>the</strong> heat problem of burning gasless pyrotechnic compositions com-pressed in cylindrical<br />
copper tubes. (1967).<br />
Ignitability <strong>and</strong> reaction mechanism of some gasless pyrotechnical delay compositions. (1970).<br />
Hu, R. & Xiang, C.<br />
The influence of acid on <strong>the</strong> <strong>the</strong>rmal stability of PBX-94321. (1992).<br />
Hu, R., Wang, X., Yang, Z., Gao, R., Liang, Y., Wu, S., Sun, L. Tang, G. & Liu, Z.<br />
Service life of FEX-1. (1992).<br />
Inomata, T., Okazaki, S, Moriwaki, T. & Suzuki, M.<br />
Shock wave generated by an accelerating flame. (1979).<br />
Isaksson, Jan & Rittfeldt, L.<br />
Characterization of black powder. (1973).<br />
Ishida, T., Ota, T., Torada, H & Adachi, K.<br />
New castable PBX using environment-friendly binder. (1998).<br />
Ishikawa, N, Kuskabe, M. & Isozaki, M.<br />
A new nitrogen dioxide film detector. (1970).<br />
Isler, J. & Kayser, D.<br />
Correlation between kinetic properties <strong>and</strong> self-ignition of nitrocellulose. (1982).<br />
Itoh, M., Ouchi, H., Mochizuki, N., Arai, M. Yamamoto, K. & Yoshida T.<br />
Dilution method <strong>for</strong> determining <strong>the</strong> stability of explosives. (1982).<br />
Jacobsson, Ö.<br />
Thin layer chromatography of diphenylamine <strong>and</strong> stabilized powders. (1967).<br />
Johansson, Stig R.<br />
Exoelectrons – a review with an eye to explosives <strong>and</strong> pyrotechnics. (1992).<br />
Josyulu, O. S.<br />
Effect of calcium ions in effluent treatment connected with initiator manufacture. (1995).<br />
Kaderábek, V.<br />
STABIL <strong>for</strong> Windows. PC computer programme <strong>for</strong> data acquisition <strong>and</strong> estimation of <strong>the</strong>rmal<br />
stability. (1995).<br />
Kansas, L., Hardmeyer, E. & DeAngelis, T.<br />
Near infrared testing of propellant <strong>for</strong> stability. (2001).<br />
Kao, T. S., Liu, C. T., Wang, W. N. & Tang, C. P.<br />
Effect of <strong>the</strong> particle size on <strong>the</strong>rmal properties of b-HMX by differential scanning calorimetry.<br />
(1988).<br />
Kimura, J., Hayashi, H. & Morita, J.<br />
Application of copper-phtalocyanine (CuPc) chemical sensors to stability test of nitrate esters. (1998).<br />
Kimura, J.<br />
Application of chemiluminescence to mechanistic <strong>and</strong> kinetic studies of explosives. (1998).<br />
Ageing kinetics <strong>and</strong> mechanism of nitrocellulose via a peroxide route. (1998).<br />
An investigation report on accidental explosion of 7.7 tons of smokeless powders occurred in Japan at<br />
10 PM, August 1, 2000. (2001).<br />
Nitric acid <strong>for</strong>mation from nitrate esters through conversion of nitrate esters to <strong>the</strong> corresponding<br />
nitrate esters. (2001).
31<br />
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33<br />
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Influence of energetic materials on <strong>the</strong> energy output of gun propellants. (1995).<br />
Volk, F., Bucerius, K. M. & Wunsch, G.<br />
Ermittlung von Einflußgrößen auf die Genauigkeit von GPC-Ergebnissen. (1985).<br />
Volk, F. & Wunsch, G.<br />
Anwendung der Gel-Permeations-Chromatographie zur Charakterisierung des Nitrocelluloseabbaus<br />
in Treibladungspulvern. (1982).<br />
Wadsö, I.<br />
Microcalorimetry. (1979).<br />
Wallace, I. G., Powell, R. J. & Downes, B. J.<br />
A chemiluminiscence study of oxides of nitrogen evolved from propellants. (1979).<br />
Wallace, I. G. & Westlake, S.<br />
The use of a chemiluminiscence NOx analyser to study <strong>the</strong> reactions of propellant stabilizers <strong>and</strong> <strong>the</strong>ir<br />
derivatives. (1985).<br />
Wallin, I.<br />
Nitration of <strong>and</strong> its derivatives as a colour development reaction. (1967).<br />
Watt, D.<br />
Effect of ageing upon insensitive munitions. (2004).<br />
Weldon, R. H. & Fisher, V. L.<br />
High temperature stability of HTPB-based polymer bonded explosives <strong>and</strong> <strong>the</strong>ir ingredients. (1979).<br />
Westerlund, M<br />
Crystal purity of a-HMX by NIR (Near Infrared Spectroscopy). (2001).<br />
NIR spectroscopy as a method to measure HMX in octol. (2004).<br />
Wilby, J.<br />
Thermal stability of RDX <strong>and</strong> HMX compositions, particularly <strong>the</strong>ir mixtures with TNT. (1967).<br />
Wilker, S., Ticmanis, U., Pantel, G. & Guillaume, P.<br />
Detailed investigation of sensitivity <strong>and</strong> reproducibility of Heat Flow Calorimetric (HFC)<br />
measurements. (1998).<br />
Wilker, S., Ticmanis, U., Stottmeister, L., Guillaume, P, Vogelsanger, B., Balès, C., Bisogni, P., de<br />
Klerk, W. P. C. & Tucker, D. S.<br />
Infuence of atmospheric conditions on <strong>the</strong> ageing of single- <strong>and</strong> double-base propellants. (2001).<br />
Xie, Y. & Hu, R.<br />
Investigation concerning <strong>the</strong> <strong>the</strong>rmal stability of HAN <strong>and</strong> <strong>the</strong> HAN-based liquid propellant using<br />
DSC method. (1995).<br />
Yamamoto, K, Koga, T., Inoue, A., Ouchi, H., Itoh, M. & Yoshida, T.<br />
Thermal sensitivity of nitroglycerine <strong>and</strong> its derivatives by <strong>the</strong> dilution method. (1982).<br />
Yang, Q., Ou, Y. <strong>and</strong> Yukai, W.<br />
A preliminary study of <strong>the</strong>rmal stability of some explosives by using chemilumi-nescence method.<br />
(1988).<br />
Yang, K.-X., Ding, F.-X., Dai, X.-Y. & Tan, J.-Y.<br />
The compatibility of azido-plasticizers with binders. (1992).<br />
Yong-Zhong, Y.<br />
A comment on related research <strong>and</strong> o<strong>the</strong>r activities in China. (1985).
40<br />
Yoshida, T., Akiba, T., Endow, H., Aoki, K. Hara, K. & Peng, J.<br />
SC-DSC of oxidizer-combustible mixture. (1992).<br />
Yoshida, T., Itoh, M. & Nagai, K.<br />
A primary evaluation of incompatibility <strong>and</strong> energy release. (1976).<br />
Yoshida, T., Itoh, M., Tohyama, K. & Tamura, M.<br />
The correlation of SC-DSC data with o<strong>the</strong>r test data. (1979).<br />
Zang, T., Hu, R. & Fuping, L.<br />
Preparation <strong>and</strong> <strong>the</strong>rmal decomposition mechanism of transition metal (Mn(II), Co(II) <strong>and</strong> Ni(II))<br />
salts of 3-nitro-1,2,4-triazol-5-one. (1992).<br />
Zeman, S.<br />
The impact sensitivity of some nitramines. (1995).
41<br />
THE SWEDISH SECTION FOR DETONICS AND COMBUSTION<br />
affiliated to The Combustion Institute<br />
PAPERS PRESENTED AT THE NINE CONFERENCES ON<br />
PYROTECHNICS<br />
HELD 1969 - 1990.<br />
P No. Year Place Number of published papers in:<br />
Swedish English German Norw. Total<br />
1. 1969 Stockholm 9 0 0 0 9<br />
2. 1971 Stockholm 2 5 0 0 7<br />
3. 1973 Stockholm 6 3 0 1 10<br />
4. 1975 Stockholm 6 3 0 0 9<br />
5. 1977 Stockholm 4 5 1 0 10<br />
6. 1980 Stockholm 2 7 0 0 9<br />
7. 1983 Göteborg 3 5 1 0 9<br />
8. 1986 Lund 1 10 0 0 11<br />
9. 1990 Lund 0 10 0 0 10<br />
21 Sweden 33 48 2 1 84<br />
Since 1969, The Section <strong>for</strong> Detonics <strong>and</strong> Combustion has organized nine seminars on pyrotechnics,<br />
titled "Pyroteknikdagen" (The Pyro Day). The seminars have resulted in nine proceedings with 84<br />
papers in English, German, or Swedish/Norwegian. These papers are listed by authors (<strong>the</strong> first<br />
named is <strong>the</strong> presenter) below; year within paren<strong>the</strong>sis is <strong>the</strong> year of <strong>the</strong> seminar.
Åberg, D.<br />
Ljusmätning inom pyrotekniken. (1969).<br />
42<br />
Åkhagen, R.<br />
Reaktioner i pyrotekniska flammor av betydelse för färgstyrka och färgrenhet. (1969).<br />
Andersson, Curt<br />
Överföringsproblem i h<strong>and</strong>granattändare. Erfarenheter från tillverkning och försöksverksamhet.<br />
(1969).<br />
Andersson, Curt, Herzberg, O. & Jonsson, L.<br />
"Västanfläkt", en gaslös sats, antändbar med slagstift. (1971).<br />
Andersson, Lars-Henrik.<br />
Inverkan av föroreningar på egenskaperna hos pyrotekniska komponenter. (1977).<br />
Asplund, J.<br />
Examples of <strong>the</strong> use of electrometric methods <strong>for</strong> process <strong>and</strong> product control in <strong>the</strong> explosive<br />
industry. (1990).<br />
Barisin, D., Spasojevic, I. & Batinic-Haberle, I.<br />
Aging of pyrotechnic composition. Mg(OH)2 determination by IR spectrometry. (1990).<br />
Blunt, R. M.<br />
Thoughts on pyrotechnics. (1980).<br />
Boddington, T.<br />
Measurement <strong>and</strong> interpretation of steady-state temperature profiles in gasless pyrotechnics. (1980).<br />
Collvin, P.<br />
Sinoxidsats. (1969).<br />
Utveckling av röksatser. (1973).<br />
Destruction of pyrotechnic <strong>and</strong> explosive items. (1975).<br />
Stabilitetsproblem vid utveckling av fördröjningssatser. (1977).<br />
Bedömning av känslighet och verkan hos pyrotekniska satser. (1980).<br />
Homogenisering av pyrotekniska satser. (1983).<br />
Dillehay, D. R.<br />
Laboratory scale ballistic testing. (1986).<br />
Douda, B. E.<br />
U. S. A. Pyrotechnics overview. (1986).<br />
Enoksson, Bertil<br />
Synpunkter på säkerheten vid arbete med explosivämnen. (1975).<br />
Berzelius – Explosives <strong>and</strong> pyrotechnics. (1980).<br />
Frey, M.<br />
Messung der Zersetzungswärme von Explosivstoffen. (1977).<br />
Frolov, J. V.<br />
Influence of heterogeneous mixtures structure on <strong>the</strong> <strong>combustion</strong> wave propagation process. (1990).<br />
Gellerstedt, Nils<br />
Accumulation of moisture in ammunition stores. (1983).<br />
Computer simulation of moisture penetration in products during storage. (1986).<br />
Gray, Peter<br />
Spontaneous ignition <strong>and</strong> <strong>the</strong>rmal explosion. (1977).<br />
Griffiths, John F.
The prediction of a practical lower bound <strong>for</strong> ignition delay times. (1990).<br />
43<br />
Gustafsson, Bo, Gustavsson, Jan-Willy & Svensén, Bo-Göran<br />
Joining <strong>and</strong> tightening of rectangular ventilation ducts. (1977).<br />
Hansson, Jan<br />
Some historical notes on black powder. (1975).<br />
Harkoma, M., Hemmilä, M. & Lippo, H.<br />
Methods <strong>for</strong> measuring <strong>the</strong> obscuring power of IR-smokes. (1990).<br />
Hopfgarten, Fredrik<br />
Characterizing of IR screening smoke. Possibility – necessity. (1986).<br />
Hössjer, Karl<br />
Tändvillighet och reaktionsmekanism hos några gaslösa pyrotekniska fördröjningssatser. (1969).<br />
Hybinette, A.-G.<br />
Regler och bestämmelser för allmänhetens inköp av begagn<strong>and</strong>e och pyro-tekniska varor. (1973).<br />
Pyroteknikutredningen. (1975).<br />
Hyyppä, J.<br />
Development of aluminium fuelled flares. (1983).<br />
Isaksson, Jan<br />
The influence of some manufacturing factors upon <strong>the</strong> properties of a delay composition. (1971).<br />
Karakterisering av svartkrut. (1973).<br />
Johansson, Kjell<br />
Mätning av impulsljud från pyrotekniska varor. (1973).<br />
Johansson, Stig R.<br />
Något om pyro<strong>for</strong>er och pyro<strong>for</strong>itet. (1969).<br />
Combustion <strong>and</strong> pyrotechnical reactions – a chemical approach. (1971).<br />
A note on <strong>the</strong> treatment of temperature versus time data <strong>and</strong> on <strong>the</strong> kinetics of pyrochemical<br />
reactions. (1977).<br />
On <strong>the</strong> history of fire tools <strong>and</strong> matches. (1983).<br />
Do chalk <strong>and</strong> phosphorus react pyrotechnically? (1986).<br />
Johansson, Stig R. & Persson, K. Göran<br />
Explosion hazards of pyrotechnic aluminium compositions. (1971).<br />
Johansson, Stig R. & Östman, K.<br />
A fuse wire bridge method <strong>for</strong> measuring pyrotechnic burning velocity. (1973).<br />
Johnsson, Lars<br />
Theory of <strong>the</strong> multiple-branch Wheatstone bridge. (1973).<br />
Kjellén, U. & Baneryd, K.<br />
Arbetsmiljö och skyddsarbete inom den pyrotekniska industrin. (1975).<br />
Lancaster, R.<br />
Demonstration of pyrotechnic effects. (1990).<br />
Laye, P. G.<br />
Delay chemistry. (1983).<br />
Listh, Ola<br />
Känslighet hos explosivämnen. Projekt rör<strong>and</strong>e bl. a. provning och klassindelning av pyrotekniska<br />
satser. (1977).<br />
Løvold, Kjell
44<br />
Forbedring av sikkerheten ved fremstilling av svartkrut. (1973).<br />
Løvold, K. & Middleton, T.<br />
Characterization of <strong>the</strong> sensitivity of explosive powders to electric sparks, a proposed test method.<br />
(1980).<br />
Ignition of explosive powders by electric sparks. (1977).<br />
Loyd, Dan, Andersson, G. & Nyhlén, H.<br />
Heat transfer analysis of slow-burning pyrotechnical compositions. (1990).<br />
Mäki, A.<br />
Method <strong>for</strong> measuring <strong>the</strong> pressure of fuse head <strong>and</strong> delay elements. (1975).<br />
Testing spark sensitivity of propellants <strong>and</strong> pyrotechnical compositions. (1977).<br />
Testing packages <strong>for</strong> small arm primers. (1980).<br />
Mäki, A. & Kariniemi, A.<br />
Testing <strong>and</strong> hazard classification of pyrotechnic compositions in Finl<strong>and</strong>. (1983).<br />
McLain, J.<br />
Oxidation-reduction reactions in solids. (1973).<br />
Middleton, T.<br />
Evaluation of a steam induced <strong>the</strong>rmal run-away in a 2-inch process line containing RDX sediments.<br />
(1990).<br />
Mortensen, Kim<br />
Binary systems in stage pyrotechnics. (1990).<br />
Nyhlén, H.<br />
Thermochemical equilibrium computations <strong>and</strong> <strong>the</strong>ir application to pyrotechnic systems. (1986).<br />
Örnberg, G.<br />
Lysbombsimulering. (1975).<br />
Östmark, H.<br />
Laserinitiering av pyrotekniska satser. (1986).<br />
Persson, K. Göran<br />
Vad vet man om reaktioner vid tändning av tändstickor? (1969).<br />
Persson, Per- Anders<br />
Nitro Nobels NONEL ® -system – ett nytt sprängkapselsystem. (1975).<br />
Petersson, Stig<br />
Explosion products <strong>and</strong> temperature of <strong>the</strong> "Sinoxid" percussion primer. (1971).<br />
Övertryck i slutet rum efter explosion av några primärsprängämnen. (1980).<br />
Rask, S.<br />
From flintlock to percussion lock – some pictures illustrating a great advance in ignition technique.<br />
(1986).<br />
Rittfeldt, L.<br />
Beskrivning av ränna och bomb för karakterisering av pyrotekniska satser. (1973).<br />
Shimizu, T.<br />
Der kritische Abbr<strong>and</strong> von pyrotechnischen Sätzen. (1983). (Also in a Swedish version: Kritisk<br />
förbränning av pyrotekniska satser.)<br />
Söderberg, Björn<br />
Special effects. (1983).
45<br />
Ström, T.<br />
Metod för skattning av pyrotekniska satsers tändvillighet. (1969).<br />
Svänsson, Karl<br />
Erfarenheter av h<strong>and</strong>granattändare. (1969).<br />
Svartkruts brister. (1971).<br />
Pyroteknik – ett förenlighetsproblem. Krevadpatron – ett exempel. (1973).<br />
Effektivt utnyttj<strong>and</strong>e av lysammunition. (1975).<br />
Några erfarenheter av pyroteknik. (1977).<br />
Svensson, Lars-Gunnar<br />
Two applications of gas flow ampoule microcalorimetry to determine input data <strong>for</strong> <strong>the</strong> moisture<br />
penetration simulation programme. (1986).<br />
Trofast, J.<br />
Professor J. J. Berzelius – his life <strong>and</strong> work. (1986).<br />
Tulis, A. J.<br />
The detonation <strong>and</strong> <strong>combustion</strong> of aluminum in air. (1980).<br />
Varmo, K. O.<br />
Raufoss’ instantaneous concept. (1986).<br />
Vogel, K<br />
Kinetic analysis of <strong>the</strong>rmogravimetric <strong>and</strong> DSC curves <strong>and</strong> practical application of iso<strong>the</strong>rmal <strong>and</strong><br />
adiabatic conditions. (1980).<br />
Widlund, T.<br />
Simulation of pyrotechnic burning <strong>and</strong> <strong>the</strong> influence of <strong>the</strong>rmal perturbation by way of FEM<br />
technique. (1990).<br />
Winqvist, G.<br />
Aluminium powders <strong>for</strong> explosives <strong>and</strong> pyrotechnics. (1971).
46<br />
THE SWEDISH SECTION FOR DETONICS AND COMBUSTION<br />
affiliated to The Combustion Institute<br />
PAPERS PRESENTED AT THE SIXTH INTERNATIONAL DISPOSAL CONFERENCES<br />
HELD 1997 - 2010.<br />
D No. Year Place Number of published papers (in English)<br />
1. 1997 Lund 18<br />
2. 2000 Linköping 21<br />
3. 2003 Karlskoga 27<br />
4. 2006 Katrineholm 30<br />
5. 2008 Katrineholm 21<br />
6. 2010 Örebro 21<br />
13 Sweden 138<br />
Since 1997, The Section <strong>for</strong> Detonics <strong>and</strong> Combustion has organised two international<br />
conferences on disposal problems involving, in one way or o<strong>the</strong>r, <strong>combustion</strong> processes <strong>and</strong><br />
PEP material. The conferences have resulted in two proceedings with 39 papers in English.<br />
These papers are listed by authors below; year within paren<strong>the</strong>sis is <strong>the</strong> year of <strong>the</strong> conference.<br />
The proceedings from <strong>and</strong> including D 3 in 2003 are only available on compact discs. D 3 on a<br />
CD, D 3 <strong>and</strong> D 4 on <strong>the</strong> same DVD. Compact disc papers are ei<strong>the</strong>r of full length (marked FL),<br />
just abstracts (marked Abstr.) or in <strong>the</strong> <strong>for</strong>m of Power Point presentations (marked PP) or slide<br />
shows (marked SS)
Albinson, Björn<br />
Self-ignition – recent examples. (2000).<br />
Aldén, M.<br />
Combustion research at <strong>the</strong> Lund Institute of Technology (LTH). (1997).<br />
Alenfelt, P.<br />
Fireworks versus <strong>the</strong> environment. (2000).<br />
47<br />
Alverbro, K.<br />
Environmental aspects of disposal of ammunition, (2008).<br />
Environmental <strong>and</strong> ethical aspects on destruction of ammunition. (2010).<br />
Andersson, Camilla<br />
A tool <strong>for</strong> evaluation of life-cycle costs <strong>for</strong> environmental impact of defence material at procurement.<br />
(2010).<br />
Ansell, E.<br />
Munitions items disposition action system (MIDAS). (2000).<br />
Ashimina, Olga<br />
Microbiological treatment of TNT-contaminated sludge. (2010).<br />
Bergman, P.-A.<br />
Soil remediation. An overview of existing technologies. (2003). Abstr.<br />
Blom, E.<br />
Grate monitoring systems – state of <strong>the</strong> art. (2000).<br />
Blom, E. & Loyd, Dan<br />
Temperature measurements according to EC direction about waste incineration in a bubbling<br />
fluid bed. (2003). Abstr.<br />
Bolyos, E., Lawrence , D. & Nordin, A.<br />
Biomass as an energy source: <strong>the</strong> challenges <strong>and</strong> <strong>the</strong> path <strong>for</strong>ward. (2003). FL, 6pp.<br />
Borgström, U.<br />
Method to validate <strong>and</strong> EOD procedure <strong>for</strong> newly developed ammunition. (2008).<br />
Bragberg, Reijo<br />
Sustainable <strong>and</strong> environmentally friendly methods <strong>for</strong> disposal of explosive materials. (2006).<br />
Abstr.+PP.<br />
The international market – a view on development <strong>and</strong> trends. (2008).<br />
Nammo – your solution <strong>for</strong> cluster munitions disposal. (2010).<br />
Burch, D.<br />
Development of demilitarization technology <strong>for</strong> military munitions. (2000).<br />
Busby, A. & Flower, P. Q.<br />
The characterisation of RDX recovered from barmine. (2006). Abstr.+PP.<br />
Carlsson, Kurt B.<br />
Effective pollution control as an integral part of <strong>the</strong> modern waste-to-energy plant. (1997).<br />
Thermal treatment of solid waste – what to expect in <strong>the</strong> future. (2000).<br />
Carlsson, Tomas (new family name: Lackman)<br />
Fluidised-bed incineration of explosives-contaminated waste. (2000).<br />
Dahlquist, E. & Nehrenheim, E.<br />
Environmental <strong>and</strong> economic aspects concerning <strong>the</strong> re-use of explosives. (2003). Abstr.
48<br />
Ekwall, K.<br />
NOx reduction at <strong>the</strong> Malmö municipal solid waste incineration plant (SYSAV). (1997).<br />
Elgh-Dalgren, K. & van Hees, P.<br />
Simultaneous desorption of explosives <strong>and</strong> lead from contaminated soil. (2006). Abstr.+PP.<br />
Englund, Ove & Widlund, Thomas<br />
Laser-initiation <strong>for</strong> high destruction capacity. (1997).<br />
Eriksson, Hans<br />
Creativity – a powerful tool in creating new order from chaos. A brief retrospect of Alfred Nobel’s<br />
ideasd <strong>and</strong> innovations. (2003). Abstr.<br />
Eriksson, Pekka<br />
Sustainable recycling of explosives from demilitarisation. (2006). Abstr.+PP.<br />
Recycling of military explosives <strong>for</strong> civilian use. (2008).<br />
Eriksson, Åke<br />
Waste management <strong>and</strong> <strong>the</strong> Gärstad waste-to-energy plant. (2000).<br />
Ferreirea, Carlos<br />
Life cycle assessment of <strong>the</strong> ammunition demilitarization with valorization of <strong>the</strong> energetic material<br />
in civil explosives. (2010).<br />
Folchi, R.<br />
Explosion <strong>and</strong> fire hazard. (2003). FL,6 pp.<br />
Folchi, R., Ferraglio, L. & Battocchio, M.<br />
Modification of <strong>the</strong> approach to hazard assessment <strong>for</strong> energetic materials after 5 years of practise of <strong>the</strong><br />
EU directive 96/82CE “Seveso II”. (2006). Abstr.+PP.<br />
Forsgren, C.<br />
Treatment of mercury- <strong>and</strong> fluoride-contaminated waste by incineration. (2000).<br />
Gavare, Marita<br />
Study of <strong>the</strong> process of nitroaromatics biodegradation using Fourier trans<strong>for</strong>m infrared spectroscopy.<br />
(2010).<br />
Gonzales, G. L.<br />
Buried UXO detection <strong>and</strong> clearance. (2008).<br />
Griffiths, John<br />
Principles <strong>and</strong> origins of spontaneous <strong>combustion</strong> in l<strong>and</strong>fill materials. (2000).<br />
Grymonpré, D. & Sabat, C.<br />
Cluster munition demilitarization in <strong>the</strong> United States. (2008).<br />
Gustavsson, Lillemor, Jönsson, Sofie & Van Bavel, B.<br />
Biological treatment of sludge containing residues of explosives. (2003). Abstr.<br />
Gustavsson, Lillemor<br />
Change of toxicity during secondary treatment of industrial sludge containing nitroamines. (2006).<br />
Abstr.+PP.<br />
Hägerstedt, Lars-Erik<br />
Back to basics leads to new <strong>combustion</strong> techniques <strong>and</strong> effective de-NOx <strong>and</strong> SNCR.(1997).<br />
Nitric propellant sewage water treatment. (1997).<br />
Hägvall, J.<br />
Environmental research on munition at FOI. (2003). FL, 7 pp.
49<br />
Life cycle thinking when purchasing defence materials (2008).<br />
van Ham, N.<br />
A mobile facility <strong>for</strong> destruction of munitions <strong>and</strong> explosives. (2003). Abstr.+PP.<br />
van Ham, N. H. A. & Colpa, W.<br />
Safe <strong>and</strong> environmental-friendly methods <strong>for</strong> <strong>the</strong> destruction of ammunition. (2006). Abstr.+PP.<br />
Jenkinson. S.<br />
Integrated waste management strategy 2000 & beyond. (1997).<br />
Johansson, Inger<br />
Organic Compounds in Residues from Incineration of MSW <strong>and</strong> biofuels. (2003). Abstr.<br />
Johansson, Inge<br />
Energy recovery of municipal solid waste by way of <strong>combustion</strong>. (2006). PP.<br />
Johansson, Stig R.<br />
What’s in a flame? (1997).<br />
The adiabatic energy recovery criterion <strong>for</strong> meeting <strong>the</strong> EU packaging directive requirements. (1997).<br />
Jönsson, Sofie, Gustavsson, Lillemor & van Bavel, B.<br />
Analysis of organic nitrogen compounds <strong>and</strong> <strong>the</strong>ir trans<strong>for</strong>mation in biologically treated sludge from<br />
pharmaceutical <strong>and</strong> explosives industries. (2003). Abstr.<br />
Jönsson, Sofie<br />
Analysis of nitraromatic compounds – new sample preparation methods. (2008).<br />
Kitamura, R, & Asahina, J. K.<br />
Detection, uncovering, recovery, transportation <strong>and</strong> destruction of old chemical weapons in <strong>the</strong> K<strong>and</strong>a<br />
sea, Japan. (2006). Abstr.+PP+video.<br />
Kjellsson, Janne<br />
Investigation, mapping, <strong>and</strong> location of dumped ammunition. A project of he Swedish armed<br />
<strong>for</strong>ces. (2003). FL, 4 pp.<br />
Lackman, T.<br />
Environmental <strong>and</strong> safety aspects of military explosives in civilian products. (2008).<br />
Lamnevik, Stefan<br />
Disposal of ammunition in Sweden. (1997).<br />
Safety aspects on ammunition disposal. (2000).<br />
New training CD ROM package on inflammable materials. (2003). FL, 4 pp.<br />
Langlet, A. & Latypov, N. V.<br />
New ingredients in nitrocellulose-based propellants. (2006). Abstr.+PP<br />
Lawrence, David<br />
Combustion <strong>and</strong> <strong>the</strong> environment: Contemporary emission control strategies. (2000).<br />
Incineration of MSW using biomass as a secondary fuel. (2000).<br />
Liberman, M. A.<br />
Flame, detonation, explosion – when, where <strong>and</strong> how <strong>the</strong>y occur. (2003). FL, 23 pp.<br />
Physical background of <strong>the</strong> deflagration-to-detonation transition. (2006). FL, 16 pp, 3 animations+PP.<br />
Formation of <strong>the</strong> preheating zone ahead of a propagating flame <strong>and</strong> deflagration-to-detonation<br />
transition. (2008).<br />
Löthgren, Carl-Johan<br />
SAKAB hazardous waste treatment. (1997).
50<br />
Loutfi, Amy<br />
Using electronic noses <strong>for</strong> environmentaL monitoring: (2010).<br />
Loyd, Dan<br />
Knowledge transfer <strong>and</strong> <strong>the</strong> Bologna process – basic education vs. life long learning: <strong>the</strong> future <strong>for</strong><br />
explosives education. (2010).<br />
Loyd, Dan, Sjökvist, Stefan & Wallin, Hans<br />
Education <strong>and</strong> training of explosives specialists. (2006). Abstr.+PP.<br />
Loyd, Dan & Sjökvist, Stefan<br />
Modelling <strong>and</strong> simulation of <strong>the</strong>rmal effects using IR-imaging systems to detect buried l<strong>and</strong>mines.<br />
(2000).<br />
Loyd, Dan & Karlsson, Matts<br />
The Bologna process – possibilities <strong>and</strong> restrictions <strong>for</strong> education <strong>and</strong> training of explosives<br />
specialists. (2008).<br />
Lundahl, Tomas<br />
Fires in Swedish match factories in <strong>the</strong> 1920s caused by white phosphorus-contaminated red<br />
phosphorus. (2003). FL, 17 pp.<br />
Lundström, Kjell<br />
Combustion- <strong>and</strong> environment-related st<strong>and</strong>ardization work. A review. (2000).<br />
Maijgren, Barbro & Pettersson, Stig<br />
Energy recovery from packaging waste – <strong>the</strong> result of 12 years’ st<strong>and</strong>ardisation work. (2003). FL, 5<br />
pp.<br />
Malmberg, Hans<br />
Non-destructive detection of copper azide on igniters in dumped ammunition. (2010).<br />
Mauss, F. & Johansson, Stig R.<br />
Soot <strong>and</strong> dioxin <strong>for</strong>mation – a neglected area of cause <strong>and</strong> effect relation? (1997). Abstr. only.<br />
Meyer, W.<br />
Demilitarization of US Army conventional ammunition at General Dynamics. (2008)<br />
Demilitarization of US Army conventional ammunition at General Dynamics. (2010).<br />
Michel, M.<br />
Disposal of ammunition in France. (2006). Abstr.+PP.<br />
Mueller, O.<br />
Past <strong>and</strong> present in Hungary in <strong>the</strong> field of military explosives residues. (2000).<br />
Mutere, Olga<br />
Bioremediation study with soils contaminated by explosives at Adazhi military polygon. (2008).<br />
2,4,6-trinitrotoluene bodegradation in water <strong>and</strong> soil: effect of nutrition. (2010).<br />
Möller, S.-I.<br />
Pulsating <strong>combustion</strong>. (1997).<br />
Nehrenheim, Emma<br />
Mass detonation or recovery – environmental impact of different ammunition destruction methods.<br />
(2003). FL, 5 pp.<br />
Treatment of explosives contaminated water by using pine bark in a batch process – potentials <strong>and</strong><br />
kinetics. (2010).<br />
Nehrenheim, Emma, & Odlare, Monica<br />
Degradation of explosives in filter columns – new research ideas. (2006). Abstr.
51<br />
APPENDIX 6.<br />
Publications issued by <strong>the</strong> Swedish Section <strong>for</strong> Detonics <strong>and</strong> Combustion<br />
Publ. No.<br />
1. Initiering av sprängämnen (Initiation of Explosives), 14-15 April 1955. (1956).<br />
2. Reaktionskinetik för explosivämnen (Reaction Kinetics of Explosives), 1957. (1958).<br />
3. Sprängämnens verkan på fasta kroppar (The Effect of Explosives on Solid Bodies), 1959. (1959).<br />
4. K. K. Andrejev & A. F. Beljajev: Theorie der Explosionsstoffe, 1964.<br />
5. Provningsmetoder för explosivämnen (Test Methods <strong>for</strong> Explosives), 1960.<br />
6. Andrejevs Vorträge 1961: Thermische Zerfall, Verbrennung und Empfindlichkeit von Explosivstoffen<br />
7. Drivmedelsfrågor (Problems Connected with Propulsion), 7-8 September1961.<br />
8. Testmetoder för klassificering av explosivämnen. Föredrag och diskussionsinlägg maj 1963. (1966).<br />
9. K. K. Andrejev: Thermische Zersetzung und Verbrennungsvorgänge bei Explosivstoffen, Barth Verlag,<br />
Mannheim 1964.<br />
11. Förbränningsproblem i samb<strong>and</strong> med framdrivning ( Combustion Problems in Connection with Propulsion),1967.<br />
Chemical Problems Connected with <strong>the</strong> Stability of Explosives, ISSN 0348-7180:<br />
10. Volume 1(1967)1968 Stockholm<br />
13. Volume 2(1970)1971 Tyringe<br />
15. Volume 3(1973)1974 Ystad<br />
18. Volume 4(1976)1977 Mölle<br />
20. Volume 5(1979)1980 Båstad<br />
22. Volume 6(1982)1982 Kungälv<br />
24. Volume 7(1985)1985 Smygehamn<br />
26. Volume 8(1988)1989 Strömstad<br />
29. Volume 9(1992)1993 Margretetorp<br />
31. Volume 10(1995)1996 Margretetorp<br />
34. Volume 11(1998)1999 Båstad<br />
36. Volume 12(2001)2004 Karlsborg (to be printed)<br />
Pyroteknikdagen, ISSN 0348-6613<br />
12. Volume 1(1969)1970 Stockholm<br />
14. Volume 2(1971)1971 Stockholm<br />
16. Volume 3(1973)1975 Stockholm<br />
17. Volume 4(1975)1976 Stockholm<br />
19. Volume 5(1977)1977 Stockholm<br />
21. Volume 6(1980)1981 Stockholm<br />
23. Volume 7(1983)1985 Go<strong>the</strong>nburg<br />
25. Volume 8(1986)1987 Lund<br />
27. Volume 9(1990)1990 Lund<br />
International Disposal Conferences, ISSN 1404-0220:<br />
32. Volume 1(1997)1999 Lund<br />
35. Volume 2(2000)2002 Linköping<br />
37. Volume 3(2003)2004 Karlskoga (to be printed)<br />
28. Proceedings of <strong>the</strong> 16th International Pyrotechnics Seminar, Jönköping, Sweden 1991.<br />
30. Proceedings of <strong>the</strong> joint meeting of <strong>the</strong> French, Italian <strong>and</strong> Swedish Sections of <strong>the</strong> Combustion Institute,<br />
Capri, 1992.<br />
33. Survey of Combustion Research in Sweden, Go<strong>the</strong>nburg 1998.
52<br />
Recipients of <strong>the</strong> Section’s travelling grants 1972 – 2002.<br />
APPENDIX 7.<br />
Year Conference Country Name Org. SEK<br />
1972 14 CI Symp. USA Bo Leckner CTH 1000<br />
1976 16 CI Symp. USA Gert Bjarnholt SveDefo 1000<br />
1978 17 CI Symp. Engl<strong>and</strong><br />
(Leeds)<br />
Göran Holmstedt<br />
Nils Tillmark<br />
Arne Olsson<br />
LTH<br />
KTH<br />
CTH<br />
1200<br />
1200<br />
1200<br />
1982 19 CI Symp. Israel Sven Andersson CTH 2000<br />
1984 20 CI Symp. USA Filip Johnsson CTH 2000<br />
1988 22 CI Symp. USA Margret Simonson CTH 7000<br />
1992 24 CI Symp. Australia Margret Simonson CTH 1500<br />
1994 CI:FR,IT,SE Italy Nikola Georgiev LTH 3000<br />
2002 29 CI Symp. Japan Henrik Thunman CTH 7500<br />
2002 29th IPS USA Martin Johansson FOI 6000<br />
Total: 34 600<br />
Acronyms:<br />
CI = The Combustion Institute (U.S.A.)<br />
CTH = Chalmers University of Technology (Go<strong>the</strong>nburg)<br />
FOI = Swedish Defence Research Agency<br />
FR = France<br />
IPS = International Pyrotechnics Seminar<br />
IT = Italy<br />
KTH = The Royal Institute of Technology (Stockholm)<br />
LTH = The Lund University of Technology (Lund)<br />
SE = Sweden<br />
SEK = Swedish crowns ((1 USD ≈ 7.5 SEK)<br />
SveDeFo = The Swedish Detonics Foundation<br />
USA = U.S.A.<br />
USD = US$
53<br />
Nehrenheim, Emma, Odlare, Monica & Rodriguez, E. A.<br />
Simultaneous treatment of TNT <strong>and</strong> heavy metals in waste water from demilitarisation industry by<br />
using pine bark (Pinus Sivestris). (2008).<br />
Nilsson, Erik<br />
EUExNet – training of explosives specialists. (2010).<br />
Nilsson, Erik & Wallin, Hans<br />
EUEXCERT – Certifying expertise in <strong>the</strong> European explosives sector. (2006). FL, 8 pp.,+PP.<br />
Nilsson, Erik., Wallin, H., R<strong>and</strong>le, H., Akhavian, J. & Wallace, G.<br />
EUEXERT – certifying expertise in <strong>the</strong> European explosives sector. (2008)<br />
Odlare, Monica & Nehrenheim, Emma<br />
Microbiological degradation of explosives in a bioreactor. (2006).<br />
Microbial degradation of explosives –experience from Nammo Vingåkersverken. (2008)<br />
Ohlson, Johnny<br />
The Bo<strong>for</strong>s Dynasafe static kiln. (1997).<br />
Destruction of conventional <strong>and</strong> chemical munitions in a Dynasafe static kiln. (2003). Abstr.<br />
Dynasafe SDC, a proven technology <strong>for</strong> destruction of chemical <strong>and</strong> conventional weapons. (2006).<br />
Abstr.+PP.<br />
Dynasafe SDC system – a mature technology <strong>for</strong> destruction of conventional <strong>and</strong> chemical munitions.<br />
(2010).<br />
Peugeot, F., Robert, P,. & Tudes, B.<br />
The disposal of Melanj oxidizer in Azerbaidjan:. NAMSA achievements. (2006). Abstr.+PP+video.<br />
Peugeot, F., Brown, S. & Courtnet-Green, P.<br />
Disposal of surplus munitions stockpiles in Ukraine. NAMSA achievements <strong>and</strong> perspectives. (2006).<br />
Abstr.+PP.<br />
Qvar<strong>for</strong>t, Ulf<br />
Dumped ammunition in mine shafts. (2010).<br />
Qvar<strong>for</strong>t, Ulf & Leffler, P.<br />
Environmental risk assessment on military sites. (2000).<br />
Lead <strong>and</strong> alternatives to lead in ammunition. (2006). FL, 33 pp,+PP.<br />
R<strong>and</strong>le. Hanne & Spak G.<br />
Workplace-based qualified vocational training <strong>and</strong> education. (2006). Abstr.+PP.<br />
Ribé, Veronica<br />
Eco-toxicological inventory of a contaminated site. (2010).<br />
Ribeiro, J. B. & Mendes, R.<br />
Features of valorisation of single- <strong>and</strong> double-based powders in emulsion explosives.(2008).<br />
Röstlund, S.<br />
Development of a <strong>the</strong>rmal fuse. (2006). FL, 4pp.<br />
Rostmark, S. & Knutsson, Sven<br />
Remediation of mercury-polluted sediments through deep-freezing. (2003). Abstr.<br />
Sabat, Carol<br />
Cluster munition demilitarization in <strong>the</strong> United States. (2010).<br />
Sahlin, B.
54<br />
Risk Analysis <strong>and</strong> Risk Assessment in <strong>the</strong> Production of Energy from Waste <strong>and</strong> Biomass Fuel. (2003). FL<br />
pp.<br />
Schweppe, R. & Hirth, T.<br />
Degradation processes in sub- <strong>and</strong> supercritical water. (1997).<br />
Sjöberg, P.<br />
Recycling of nitramines at Bo<strong>for</strong>s Explosives AB. (1997).<br />
Sjökvist, S., Georgson, M., Ringberg, S., Uppsäll, M., Christiansen, A.-L. & Loyd, D.<br />
Modelling of <strong>the</strong>rmal heat transfer of l<strong>and</strong>mines – a heat transfer analysis. (1997).<br />
Sjökvist, S. & Loyd, D.<br />
Temporal Behaviour of Mines <strong>and</strong> Objects Similar to Mines. (2003). Abstr.<br />
Electro-optic detection of l<strong>and</strong> mines <strong>and</strong> UXO. (2006). Abstr.+SS<br />
Skirstad, A.<br />
Underground detonation – <strong>the</strong> environmental <strong>and</strong> safe process. (2003). Abstr.<br />
Stenmark, L.<br />
Supercritical Fluid Technologies Within Chematur Engineering AB. (2003). FL, 8 pp.<br />
Stigmarker, Håkan<br />
Jönköping’s waste-to-energy heat <strong>and</strong> power plant. (2006). Abstr.+PP.<br />
Stilbs, Peter<br />
The climate issue – science, politics or religion? (2008).<br />
Stuivinga, Marianne E. C.<br />
Integrated approach of remediation of l<strong>and</strong> with ammunition <strong>and</strong> related substances. (2008).<br />
Söderberg, Björn & Johansson, Stig R.<br />
Demonstration of self-igniting substances <strong>and</strong> mixtures. (2000).<br />
Tan, G., Akhavan, J. & <strong>and</strong> Bellamy, A. J.<br />
Recovery of energetic materials from PBXs. (2006). Abstr.+PP.<br />
Taylor, Dennis<br />
Testing of explosives stability <strong>and</strong> remaining shelf life of components in ammunition be<strong>for</strong>e recovery,<br />
modernisation or militarisation. (2003). Abstr.<br />
Truu, Jaak<br />
Impact of different bioremediation approaches on microbial community structure in explosivescontaminated<br />
soil. (2010).<br />
Tryman, Rolf<br />
Environmental considerations in <strong>the</strong> Swedish defence. (2006). Abstr.+PP.<br />
Life cycle assessment of a smoke grenade. (2010).<br />
Virta, M.<br />
Bioavailability <strong>and</strong> microbial degradation of explosives – use of bioavailability data in planning <strong>and</strong><br />
monitoring of <strong>the</strong> degradation process. (2008).<br />
Vörde, C., Röstlund, S., Sjöqvist, C. & Persson, S.<br />
Deflagration-to-detonation testing of new explosives. (2006). Abstr.<br />
Wallace, Ian G.<br />
Addressing Environmental Issues During Acquisition. (2003). FL, 11 pp.<br />
Sustainable development in defence. (2006). Abstr.+PP<br />
The changing world. (2010),
55<br />
Wallin, Hans<br />
A CD-ROM-based vocational training program <strong>for</strong> operators <strong>and</strong> personnel in <strong>the</strong> explosives<br />
industry. (1997).<br />
Career-long learning in Swedish explosives industry using work-place learning centres <strong>and</strong> modern<br />
in<strong>for</strong>mation technology. (2000).<br />
“Excert” – a European pilot project <strong>for</strong> developing <strong>and</strong> maintaining skills <strong>and</strong> competence <strong>for</strong><br />
personnel in <strong>the</strong> explosives sector. (2003). Abstr.<br />
Vingåker Energetic Science Park – a plat<strong>for</strong>m <strong>for</strong> research <strong>and</strong> development of sustainable <strong>and</strong><br />
environmentally correct methods <strong>for</strong> disposal of explosives material <strong>and</strong> articles. (2008).<br />
Use of recovered military explosives <strong>for</strong> civilian applications. (2010).<br />
Wennersten, R.<br />
Risk analysis in an integrated HSE perspective, (2000).<br />
Wheeler, J.<br />
Demiltarization integration. (2000).<br />
Widlund, Thomas<br />
Detonation of high explosives in a semi-confined space – static <strong>and</strong> dynamic behaviour. (2006).<br />
Abstr.+PP+6 animations.<br />
Wilkinson, A.<br />
Surplus ammunition disposal ─ <strong>the</strong> threat, international response <strong>and</strong> options in South Eastern<br />
<strong>and</strong> Eastern Europe. (2006). Abstr.+PP.<br />
Zethræus, Björn<br />
Ways to model residence time <strong>and</strong> temperature distributions. (1997).<br />
Zetterlund, K.<br />
Weapons of mass destruction – a gigantic disposal challenge. (2003). Abstr.