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Proceedings Paper

Investigations on Nd:YAG laser welding of 1.55-mm-thick Al1050A alloy
Author(s): Xingbo Yu; Qingchao Wang; T. E. Chung; Peikang Bai; Juzhu Guo; Jiandong Hu; Tiepin Shang
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Paper Abstract

This paper deals with experimental and theoretical analyses of butt welding of 1.55 mm thick Al1050A alloy using a 1kW pulsed Nd:YAG laser, and butt weld joints are investigated for tensile strength and microhardness; then discusses effects of some main normalized welding parameters on surface quality of weld seams and penetration depth.

Paper Details

Date Published: 30 September 1996
PDF: 8 pages
Proc. SPIE 2888, Laser Processing of Materials and Industrial Applications, (30 September 1996); doi: 10.1117/12.253146
Show Author Affiliations
Xingbo Yu, Jilin Institute of Technology (China)
Qingchao Wang, Harbin Institute of Technology (China)
T. E. Chung, Loughborough Univ. of Technology (United Kingdom)
Peikang Bai, Jilin Institute of Technology (China)
Juzhu Guo, Jilin Institute of Technology (China)
Jiandong Hu, Jilin Institute of Technology (China)
Tiepin Shang, Jilin Institute of Technology (China)

Published in SPIE Proceedings Vol. 2888:
Laser Processing of Materials and Industrial Applications
Shu-Sen Deng; S. C. Wang, Editor(s)

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