Title: Joining Metals
1Joining Metals
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3SMAW Stick
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5GMAW MIG
www.weldingengineer.com/ 1tig.htm
6GTAW - TIG
www.weldingengineer.com/ 1tig.htm
7Electron Beam Welding
www.acceleroninc.com/ techdata/ebweld.htm
8Electron Beam Welding
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10- Laser Weld Advantages
- Deep narrow welds
- Low heat input
- Minimal distortion
- High joint completion rates
- Joint design flexibility
- Minimal use of consumable
- Ease of automation
www.twi.co.uk/j32k/ getFile/laser_thick.html
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14Friction Welding
15Manufacturers of turbochargers had conventionally
used inertia friction welding techniques to join
the investment cast, Inconel wheel to the carbon
steel shaft. Although this joining method
produced a joint of adequate strength, the
post-weld machining, grinding and heat treatment
operations were expensive and time consuming. An
alternative welding process using EB welding has
been adopted by a number of leading turbocharger
manufacturers.
http//www.camvaceng.com/eb_turbochargers.asp
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17Resistance Spot Welding
18Spot Weld and Ultrasonic Inspection
19 www.me.metu.edu.tr/ me114/loc_key_spr_riv.htm
20www.m-bco.com/article_ welding_basics.php
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34www.aussieweld.com.au/.../ page10/page10.htm
35www.aussieweld.com.au/.../ page10/page10.htm
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38The structure of the welding symbol
http//www.unified-eng.com/scitech/weld/weld.html
39http//www.welding.com/weld_symbols_welding_symbol
s.shtml
40Bralla