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Proceedings Paper

New method for superplasticity shaping: laser superplasticity shaping in the vacuum negative pressure condition
Author(s): Bing Ye; Yi Hu; Fuxia Liu; Liqiang Wang
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Paper Abstract

In the paper, based on outlining the making principle of the metal material super-plasticity and some making methods, a new making technology is proposed on the super-plasticity-shaping aided by laser in the vacuum negative pressure condition. The paper discusses the laser beams coupling characters in making process and the super-plasticity-shaping technology of the alloy materials, gives the shaping conditions of the typical materials for the vacuum negative pressure case.

Paper Details

Date Published: 15 August 1998
PDF: 5 pages
Proc. SPIE 3550, Laser Processing of Materials and Industrial Applications II, (15 August 1998); doi: 10.1117/12.317923
Show Author Affiliations
Bing Ye, Hefei Univ. of Technology (China)
Yi Hu, Hefei Univ. of Technology (China)
Fuxia Liu, Hefei Univ. of Technology (China)
Liqiang Wang, Hefei Univ. of Technology (China)

Published in SPIE Proceedings Vol. 3550:
Laser Processing of Materials and Industrial Applications II
ShuShen Deng; S. C. Wang, Editor(s)

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