COST 507 - Repositório Aberto da Universidade do Porto

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Thanks Especial thanks are due to the sponsoring organisations, without which COST 507 could not have taken place. It is a pleasure to thank sponsors' representatives, many of whom took a very active part in the work planning and execution, for example, Colin Small of RollsRoyce pic, Paul Evans of Alean International Ltd (Banbury Laboratory) and Christophe Sigli of Pechiney. Thanks are due to the many scientists involved, also those concerned with organisational aspects over the years particularly Prof Petzow and his staff at the MaxPlanckInstitute für Metallforschung and Monsieur Pi than and his staff of DG XII, including especially our various Scientific Secretaries, particularly Martin Kedro and Peter Lobotka. On behalf of everyone I take pleasure in thanking our four Coordinators Peter Rogl, Günter Effenberg, Phil Spencer and Greg Haidemenopoulos, and our Database Manager, Himo Ansara. Also Dr Alan Prince and Prof Björn Uhrenius who accepted invitations to act as external evaluators for the Action. Günter Effenberg needs a special mention, since he not only coordinated Group Β but throughout the years took a major leading role in the overall management of the project. I hope to be forgiven for not mentioning many other names, all having made important contributions. Acknowledgements Figs 4, 5 and 6 are reproduced here with kind permission of Alean International Ltd (Banbury Laboratory) and RollsRoyce pic. Reference 94Ans I Ansara, Thermochemical Database for Light Metal Alloys, COST 507, Concerted Action on Materials Sciences, European Commission, DG XII, Luxembourg, 1995 20
Appendix COST 507: Some Key Meetings RWTH Aachen Irsee RWTH Aachen Brussels Brussels MPI Stuttgart Brussels MPI Stuttgart Brussels NPL Teddington RWTH Aachen Hofburg Vienna Leuven Haldensee Tirol Stockholm Schloß Ringberg Paris Brussels MPI Stuttgart NPL Teddington St Margherita Ligure NPL Teddington Skiathos Brussels RWTH Aachen Schloß Ringberg Schloß Ringberg MPI Stuttgart CA Ashford NPL Teddington Brussels Brussels Vaals Sep '86 May '87 Nov '87 Dec '87 Feb '89 May '89 Sep '89 Oct '89 Sep '90 Dec '90 Jun '91 Nov '91 Dec '91 May '92 Jun '92 Nov '92 Jun '93 Dec '93 Jan '94 Mar '94 Apr '94 May '94 Sep '94 Dec '94 Jan '95 Feb '95 Mar '95 Nov '95 Jul '96 Sep '96 Dec '96 Jan '97 Mar'97 Completion of Brite-Euram Proposal Framework for an Al-Project Initial plans for 507 COST New Projects Group First Management Committee Meeting Coordination Framework Established Management Committee Coordination Meeting Management Committee Coordination Meeting Coordination Meeting COST Ministerial Conference Leuven Workshop Coordination Meeting COST Senior Officials, Round II Seminar and MC Coordination Meeting EUROMAT'93 Management Committee Coordination Meeting Coordination and Modelling Meeting Workshop and Management Committee Coordination Meeting Coordination Meeting Management Committee Coordination Meeting Coordination Meeting Coordination Meeting Management Committee and Working Group Budget and Workshop Planning Working Group Meeting Management Committee and Working Group Working Group (Final Workshop) Final Workshop and Management Committee 21
Page 1 and 2: European Commission COST European c
Page 5 and 6: European Commission COST European c
Page 7: Preface The Final Workshop of the C
Page 11 and 12: COST 507 STRUCTURE Measurement and
Page 13: GRl: Mirtee S.A., Volos Mr.P.Polati
Page 16 and 17: D9 Dll Fl GR2 II NI S3 SF1 "Thermop
Page 19 and 20: A Summary of the COST 507 Action an
Page 21 and 22: Aluminium-based systems Titanium-ba
Page 23: An Example using the COST 507 Datab
Page 27 and 28: Al - 0.5 Fe, 1 Mg, 0.8 Mn, 0.2 Si (
Page 29 and 30: Fig 4 Aluminium beverage cans. The
Page 31: Fig 6 High pressure compressor vane
Page 34 and 35: INTRODUCTION All of us are aware of
Page 36 and 37: In the interaction with materials a
Page 38 and 39: There was a first warning more than
Page 40 and 41: Some time ago, the well-known physi
Page 42 and 43: Today there is a whole range of ins
Page 44 and 45: The dimension of this reservoir inc
Page 46 and 47: REFERENCES [ 1 ] G. Petzow, "Man, M
Page 48 and 49: Trends in Application of Materials
Page 50 and 51: Raw Materials The Cycle of Material
Page 52 and 53: i LÌ i.'»Af·· iù^ VV.V.X. iTTa
Page 54 and 55: 1600 OJ 1200 .« 1100 d 1000 900 Si
Page 57 and 58: Al Phase Relations in the Aluminium
Page 59 and 60: oundaries of the single phase regio
Page 61 and 62: Table 1 : Crystallographic Data of
Page 63 and 64: order to facilitate the evaluation
Page 65 and 66: (especially around 33 at% Mg) in or
Page 67 and 68: 3.System Ti-Sn-Al-N. The investigat
Page 69 and 70: 6) N.Durlu, U.Gruber, M.Pietzka, H.
Page 71 and 72: Summary of final report Directional
Page 73 and 74: calculate the thermodynamic mixing
Page 75 and 76:
Introduction It is the aim of this
Page 77 and 78:
Thermodynamic evaluations for high
Page 79 and 80:
Figure 5 presents the calculated li
Page 81 and 82:
There is a complete lack in the lit
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a.B5 ø.ia 0.15 0.20 0.25 0.30 0.35
Page 85 and 86:
700 [53Phi] 800 +[90Kuz21 ]iquld a
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Thermodynamic Assessments, Experime
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AIN and TiNi_ x is also given. Vari
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satisfied the three requirements of
Page 93 and 94:
84Bey R. Beyers, R. Sinclair, and M
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Material and Methods 2.1 Fabricatio
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3.4 Electronmicroscopy (SEM) and X-
Page 99 and 100:
Tab. 3: Density of the Ti20Albase
Page 101 and 102:
Tab.5. continued TÌ20A1 5CulONi Ti
Page 103 and 104:
Fig. 3: ESMA and Xray diffraction
Page 105 and 106:
Fig.7: Wetting angle of Ti 15A1 lOC
Page 107 and 108:
Thermophysical Properties of Light
Page 109 and 110:
Tab.2 Chemical composition of terna
Page 111 and 112:
700 (AI)+AIFeS¡«_600 KS1275.1 l
Page 113 and 114:
4.2 Thermal conductivity of industr
Page 115 and 116:
4.3 AlSiZn alloys Electrical re
Page 117 and 118:
94Jar/Bra G.Jaroma-Weiland, R.Brand
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MgZn9 (C 14) and Mg2Zn u in the Al
Page 121 and 122:
The three Laves phases were describ
Page 123 and 124:
References [13Ege] G. Eger, Z. Meta
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0.30 0.35 0.40 0.45 0.50 mole fract
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□ [48Koe] 600 500 400 0 0.1 0
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MggZn,, this work □ Single phase,
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Temperatures in °C 0.05 0.10 mole
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Table 2 : Alloy compositions Alloy
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All. Dy 50 Cpexp °C Cpadd Table 5
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Zn ¿Kl Si Fig. 2 : Position of the
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22.5 ■■ 7.5 Temperature ICI Tem
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.to 2.5 "lõõ soo iÍOõ dOõ rtõ
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GR2 Differential Scanning Calorimet
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Time (x10 3 sec) Fig. 1. DSC Thermo
Page 147 and 148:
solidification. It can be seen that
Page 149 and 150:
4. Conclusions Differential scannin
Page 151 and 152:
COST 507 - ROUND Π UNIT II SEZIONE
Page 153 and 154:
[96Sac] The Rrich regions of the
Page 155 and 156:
List of publications in the framewo
Page 157 and 158:
2Contributions: oral or posters p
Page 159 and 160:
1996 REPORT 2 s ' PART: ACTIVITY CA
Page 161 and 162:
[96Sei] Excess Gibbs energy coeffic
Page 163 and 164:
List of publications in the framewo
Page 165 and 166:
Proc. :7 th Meeting on "Syntheses a
Page 167 and 168:
2.1 Solid solubility measurements T
Page 169 and 170:
eviews by Rivlin and Raynor [81 Riv
Page 171 and 172:
inaires. Thesis, Universite Scienti
Page 173 and 174:
Table 1. Review of the ternary phas
Page 175 and 176:
L) Liq+bcc=FeSi+t_1 M) Liq+t 1=FeSi
Page 177 and 178:
Extrapolations based on Ti-C-N S3 B
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value has been accepted in all thre
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with high precision whereas Jonsson
Page 183 and 184:
only fit the hightemperature asym
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Jonsson combined his descriptions o
Page 187 and 188:
Table II. Solubility product of TiC
Page 189 and 190:
Ti-C, Z.Metallkd. 86 (1995) 5 319
Page 191 and 192:
1000 1500 2000 2500 3000 Τ (K) Fig
Page 193 and 194:
o Oí o 3 4 5 6 7
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M^øD^ O Kelley(1944) • Kelley an
Page 197 and 198:
— cale, with Dumitrescu (1997) -
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€ gfc-π m-, .-π-, π-π .-saa J
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+graph 0 TiN 0.2 0.4 0.6 X TiC 0.8
Page 203 and 204:
Binder et al (1992) TiN 1423 K ■
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0.08 600°C 700°C 800°C 900°C 10
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[59Sto]: Ä600°C □ 70D°C O8Q0°
Page 209 and 210:
2000 Cale, with Saunders (1997) —
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An Experimental Investigation of th
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An Experimental Investigation of th
Page 215 and 216:
211 -
Page 217 and 218:
EXPERIMENTAL INVESTIGATION OF THE C
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Fig.1 SEM micrographs of CuMgZr
Page 221 and 222:
■ 888 24 HSM^«" 16—19 3 À I
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Thermodynamic Evaluations of the Al
Page 225 and 226:
Fcc_Al aves_C15 ONU ΔΝ12 αΝ13
Page 227 and 228:
2.2 Assessment The optimisation of
Page 229 and 230:
0.50 0.45 CulOZr7/ 0. 40 Or ^ 0.3
Page 231 and 232:
References [71Kri] Kripyakevich, P.
Page 233 and 234:
Kejun Zeng and Marko Hämäläinen,
Page 235 and 236:
for detennining phase boundary and
Page 237 and 238:
Table 2 Al-Fe-Mn results wt%Fe 0.5
Page 239 and 240:
•00 Γ Ι I I I ~ LIQUID S^ 7iO
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the observed A2-B2 ordering. This p
Page 243 and 244:
1473K Ahmed & Flower [94 Ahmi] 0.2
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900K Paruchuri & Massalski [91Par]
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BCC_B2#2 TI3RL TIPL BCC B2#2 TIRL
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0.2 0.3 0.4 0.5 X(LIQ,V) Figure 15
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1 Introduction and Overview of the
Page 253 and 254:
at least 95% by Fe, possibly 99%, a
Page 255 and 256:
8 References 43Phi H W L Phillips,
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1050 1000 Isopleth, Al - Si - 4 wt
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Al-Mn-Si 873 K 0.90 Liquid 0.80 0.7
Page 261 and 262:
A Thermochemical Assessment of Data
Page 263 and 264:
certainly due to the appearance of
Page 265 and 266:
Materials Science Centre, November
Page 267 and 268:
1400 Al-Mn Fig 2 Calculated partial
Page 269 and 270:
1000 ι AlMn I Ι 950 Liquid E ω
Page 271 and 272:
Al-Fe-Mn 843 K 0.90 0.80 0.70 0.60
Page 273 and 274:
AlFeMn section at 2 wt% Mn co
Page 275:
0.50 0.45 0.40-1 LU £ 0.35 LU 0.30
Page 279:
European Commission EUR 18171 —CO
Page 284:
NOTICE TO THE READER Information on
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