tech 531: welding, forging & metal fabrication - Pratt Institute
tech 531: welding, forging & metal fabrication - Pratt Institute
tech 531: welding, forging & metal fabrication - Pratt Institute
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PRATT INSTITUTE COURSE SYLLABUS<br />
TECH <strong>531</strong>: WELDING, FORGING & METAL FABRICATION<br />
Catalog Code: TECH <strong>531</strong> Term/Year in which course is offered: Fa, 2006<br />
Department/ School: Fine Arts, Art & Design<br />
Course Title:<br />
Welding, Forging & Metal Fabrication<br />
Required or Elective: Elective<br />
Instructor's Name: Jenny Lee<br />
Instructor's Phone Numbers:<br />
201-792-6915 H; 201-280-1729 C<br />
Instructor's email address: jennylee@pratt.edu<br />
Course Location: Chem. 3 Campus Office Hours and Office Location: Chem 3<br />
Number of Credits/CEU's: 2 Date of this syllabus version: Aug 28, 2006.<br />
Prerequisites: none<br />
COURSE DESCRIPTION AS IT APPEARS IN THE CATALOG<br />
This hands-on course introduces the fundamentals of direct <strong>metal</strong>working. Instruction and<br />
demonstrations are offered in basic processes such as <strong>welding</strong>, brazing, cutting and shaping using the<br />
oxy-acetylene torch, shielded electric arc (MIG, TIG, Stick), plasma, various machine tools and the<br />
forge.<br />
GOALS AND OBJECTIVES OF THE COURSE<br />
This course is to introduce students to hands-on, direct <strong>metal</strong> working. The purpose is to teach methods<br />
and materials of <strong>metal</strong> <strong>fabrication</strong> and promote skills and savvy in a shop environment, to provide<br />
students with the wherewithal and independence to apply <strong>tech</strong>nical knowledge to more artistic and<br />
design oriented projects. Students will learn about equipment and materials available in the shop; how to<br />
set them up for jointing, cutting and shaping, utilizing oxy-acetylene, electric arc, plasma and the forge;<br />
and, using them safely and productively.<br />
STUDENT LEARNING OBJECTIVES<br />
At the end of this course, you should know and be be able to do the following:<br />
1. Sever, join and shape <strong>metal</strong> using heat (flame and electric arc) and mechanical means.<br />
2. Identify and evaluate materials and associated processes.<br />
3. Specify and procure steel (mild, carbon, cold-rolled, hot rolled, tool, stainless) and non- ferrous<br />
<strong>metal</strong>s.<br />
4. By analysis and synthesis of above, apply knowledge and abilities (1 through 3) in creating one<br />
piece of work (could be utilitarian objects or sculpture).
ABOUT THE COURSE<br />
This <strong>tech</strong>niques class serves students from various disciplines/majors. Each student will receive one-toone<br />
instruction in the various <strong>tech</strong>niques, including:<br />
1. Oxy-Acetylene Welding and Cutting / Brazing (Handling of Compressed gases)<br />
2. MIG (Metal Inert Gas) Welding<br />
3. TIG (Tungsten Inert Gas) Welding<br />
4. Stick Welding<br />
5. Plasma Cutting<br />
6. Forging and forming<br />
7. Mechanical fastening (nut-and-bolt, pop rivet, drilling and tapping)<br />
8. Material dressing (grinding, sanding, filing, sandblasting and patination)<br />
RAW MATERIALS AND PROCESSESES<br />
Learn how to identify, specify and procure steel – mild, carbon, cold-rolled, hot rolled, tool, stainless<br />
and non- ferrous <strong>metal</strong>s.<br />
Learn how to identify/evaluate materials and associated processes – review of MSDS.<br />
TOOLS AND EQUIPMENT<br />
To ensure safe operation and prevent tool damage, instruction will include the following:<br />
• Understanding of tool specifications and duty cycle.<br />
• Limitations particular to the Metal Shop: Space, draw on the electric circuits and the air<br />
compressor.<br />
• Recognizing tools, parts and accessories.<br />
• Maintenance – care, clean up and storage of tools and equipment.<br />
SAFETY<br />
To work in the shop, users need to have had instruction in <strong>metal</strong>working and <strong>welding</strong>, and proper attire<br />
and safety/protective equipment, where necessary.<br />
CLASS FORMAT:<br />
There are, altogether, 15 sessions. Approximately six of these sessions will be used for instruction,<br />
demonstration and <strong>tech</strong>nique workshop.<br />
Tech <strong>531</strong>: Welding, Forging and Metal Fabrication Page 2 of 6<br />
© Aug 28, 2006 Jenny Lee
GRADING CRITERIA<br />
Students may apply <strong>metal</strong>-smithing skills to projects in their respective disciplines.<br />
• Each student is required to demonstrate practical knowledge and application of processes listed<br />
above (20% of grade)<br />
• At the end of all <strong>tech</strong>niques demonstrations (around mid-term) there will be a written test. The<br />
fill-in-the-blanks test constitutes 10% of grade. More than that, it will offer an insight into<br />
individual strengths and weaknesses as far as theoretical knowledge is concerned. We have at<br />
least another half semester to address and improve on the original, basic skills.<br />
• There will be weekly exercises involving processes, and one assignment (50% of grade)<br />
• Students need to participate in class discussions (10% of grade)<br />
• Attendance (5 % of grade)– Sign the weekly attendance sheet.<br />
• House-keeping and shop conduct (5% of grade) – The <strong>Pratt</strong> Metal Shop is a community space<br />
for learning. Keep it in good order. Respect Shop Rules, fellow shop users, <strong>tech</strong>nicians and<br />
equipment/tools.<br />
SUPPLEMENTAL MATERIAL INCLUDE<br />
Class Hand-outs:<br />
“The <strong>Pratt</strong> <strong>Institute</strong> Guide to the Safe Use of Art Materials”,<br />
“The <strong>Pratt</strong> <strong>Institute</strong> Waste Disposal Guide”<br />
“Metal Shop Policies and Resources”,<br />
Technical notes on processes, materials and equipment/tools.<br />
Reading list, field trips and other activities will be announced.<br />
Please be punctual and inform me in advance of absence. It is important to keep up with the various<br />
<strong>tech</strong>niques as they are taught. Falling behind tends to accumulate and compound. Students should not<br />
hesitate to talk to me if they find themselves falling behind.<br />
COMMUNICATION<br />
E-mail is the method of choice. Students will receive class notes, announcements, and news relevant to<br />
the course. Please check frequently and respond to email accordingly.<br />
Tech <strong>531</strong>: Welding, Forging and Metal Fabrication Page 3 of 6<br />
© Aug 28, 2006 Jenny Lee
Schedule, Fall 2006<br />
Mondays<br />
Come to class prepared to work.<br />
Keep books, jackets and flammables away from work tables and work areas.<br />
Set yourself up at your own work table. Make sure you space yourselves out.<br />
Aug 28<br />
Introduction to <strong>metal</strong> shop, safety and waste disposal guide review.<br />
Sep 04<br />
NO CLASS. Labor Day ☺<br />
Sep 11<br />
Intro to oxy- acetylene set-up and <strong>welding</strong>. Students MUST spend at least 4 hours<br />
outside of classtime, practicing, after the first lesson.<br />
Sep 18<br />
Sep 25<br />
Oxy-acetylene cutting. Intro to electric arc processes – MIG <strong>welding</strong>, plasma<br />
cutting. Discuss projects, order steel.<br />
Review of gas and electric processes, TIG <strong>welding</strong>, catch-up. Finalize steel order.<br />
Oct 02<br />
Steel delivery.<br />
Oct 09<br />
Columbus Day - Class in Session. Written Test. Forge and brazing.<br />
Oct 16, 23, 30, Nov 06, 13, 20, 27<br />
Work on individual projects in Shop.<br />
Dec 04<br />
Final review of work; sign up for individual review.<br />
Dec 11<br />
Last day of class – individual review.<br />
ALL student work, materials and supplies must be removed from the shop.<br />
Log on to http://pratt.edu/~<strong>metal</strong> and http://www.ironmite.com/<br />
for sculpture and <strong>metal</strong>-working reading list, resources and links.<br />
Tech <strong>531</strong>: Welding, Forging and Metal Fabrication Page 4 of 6<br />
© Aug 28, 2006 Jenny Lee
Abbreviated Reading List<br />
David Smith by David Smith: Sculpture and Writings<br />
Cleve Gray (Editor)<br />
Format: Paperback, 176pp.<br />
ISBN: 0500275203<br />
Publisher: Thames & Hudson<br />
Pub. Date: November 1990<br />
Picasso and the Age of Iron<br />
Carmen Gimenez, Dore Ashton,Francisco C.<br />
Serraller<br />
Format: Paperback, 320pp.<br />
ISBN: 0810968827<br />
Publisher: Abrams,Harry N Inc<br />
Pub. Date: September 1995<br />
Medals for Dishonor<br />
by David Smith, Dore Ashton (Contributor), Michael<br />
Brenson, Peter Stevens<br />
Paperback - 84 pages (January 1997)<br />
Independent Curators; ISBN: 0916365476<br />
Welded Sculpture of the Twentieth Century<br />
by Judy Collischan<br />
Hardcover - 144 pages 0 edition (April 15, 2000)<br />
Hudson Hills Pr; ISBN: 1555951678<br />
Flatland : A Romance of Many Dimensions<br />
by Edwin A. Abbott (Illus), Banesh Hoffmann (Intro)<br />
Paperback - 83 pages unabrid edition (October 1992)<br />
Dover Pubns; ISBN: 048627263X<br />
Richard Serra: Torqued Ellipses<br />
Lynne Cooke (Editor) Karen Kelly (Editor)<br />
Format: Paperback, 80pp.<br />
ISBN: 0944521355<br />
Publisher: Dia Center for the Arts<br />
Pub. Date: February 1998<br />
Modern Sculpture a Concise History<br />
by Herbert Read<br />
Paperback - 310 pages Reprint edition (Feb 1985)<br />
Thames & Hudson; ISBN: 0500200149<br />
Modern Welding<br />
Andrew Daniel Althouse William A. Bowditch Carl H.<br />
Turnquist<br />
Format: Hardcover, 8th ed., 779pp.<br />
ISBN: 1566373301<br />
Pub. Date: March 1997<br />
The Contemporary Blacksmith<br />
by Dona Z. Meilach<br />
Hardcover (May 2000)<br />
Schiffer Publishing, Ltd.; ISBN: 0764311069<br />
The Art of Albert Paley : Iron, Bronze, Steel<br />
by Edward Lucie-Smith, Albert Paley<br />
Hardcover - 231 pages (October 1996)<br />
Harry N Abrams; ISBN: 0810937484<br />
Checklist of things to get (approximate cost):<br />
• *Tape measure ($5) -<br />
• *Welding goggles lens shade #5 ($6)<br />
• Tool for marking on steel: soap-stone , *grease pencil ($1), scribe ($5)<br />
• *Welding gloves: TIG gloves, recommended ($15), or, regular leather gloves ($10) with long<br />
cuff/gauntlet<br />
• *ear plugs ($1);<br />
• safety glasses ($6) –<br />
• N-95 respirators, suitable for <strong>welding</strong> fumes ( $10).<br />
* Some items are personal, for example, ear plugs. I recommend getting your own.<br />
Liberty Welding Supplies 800-466-5235<br />
600 Smith Street (Bay/Sigourney St.) G Train to Smith St.<br />
Say you’re in my class for a 10 to 20% discount<br />
Tech <strong>531</strong>: Welding, Forging and Metal Fabrication Page 5 of 6<br />
© Aug 28, 2006 Jenny Lee
Abbreviated List of Resources<br />
LOCAL VENDORS<br />
Liberty Welding Supplies<br />
600 Smith Street (Bay/Sigourney St.) G Train to<br />
Smith St.<br />
800-466-5235<br />
Say you’re in my class for a 10 to 20% discount<br />
Adami Hardware<br />
450 Myrtle Avenue<br />
Brooklyn, NY 11205<br />
718-858-8897<br />
Brothers Community Hardware Store<br />
383 Myrtle Avenue<br />
Brooklyn, NY 11205<br />
718-852-1106<br />
SIDS Hardware & Home Center<br />
345 Jay Street<br />
Brooklyn, NY 11201<br />
718-875-2259<br />
Eastern Steel Corp<br />
1946 Pitkin Avenue<br />
Brooklyn, NY 11207<br />
718-495-5300<br />
Ask for Barbara. Minimum $350 order for delivery.<br />
Rapid Steel<br />
27 Denton Avenue<br />
New Hyde Park, NY 11040<br />
718-358-7570<br />
Expensive, but “rapid”. No minimum order for<br />
delivery.<br />
INTERNET/MAIL ORDER<br />
McMaster-Carr Supply Company<br />
PO Box 4355<br />
Chicago, IL 60680-4355<br />
708-833-0300<br />
http://www.mcmaster.com/<br />
Suppliers of industrial anything-you-need.<br />
MSC Industrial Supply Company<br />
151 Sunnyside Blvd.<br />
Plainview, NY 11803-1592<br />
800-645-7270<br />
http://www.mscdirect.com/<br />
Industrial Supplier; another expensive habit<br />
Grainger<br />
58-45 GRAND AVE<br />
MASPETH, NY 11378<br />
718-326-1598; 888-361-8649<br />
http://www.grainger.com/<br />
Harbor Freight Tools<br />
800-423-2567<br />
http://www.harborfreight.com/<br />
SOCIETIES AND TECHNOLOGY<br />
American Welding Society<br />
http://www.aws.org/<br />
Welding Engineer<br />
Materials, <strong>tech</strong>niques, jobs, etc., related to <strong>welding</strong><br />
http://www.<strong>welding</strong>-engineer.com/<br />
Metalworking<br />
http://www.<strong>metal</strong>working.com/<br />
Artist-Blacksmith Organization<br />
http://artist-blacksmith.org/<br />
This site is dedicated to education in the art of the<br />
blacksmith.<br />
Tech <strong>531</strong>: Welding, Forging and Metal Fabrication Page 6 of 6<br />
© Aug 28, 2006 Jenny Lee
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