EFFECTS OF LASER-INDUCED SHOCK-WAVES ON METALS

Authors
ZHANG YK CAI L
Citation
Yk. Zhang et L. Cai, EFFECTS OF LASER-INDUCED SHOCK-WAVES ON METALS, Progress in Natural Science, 6, 1996, pp. 428-431
Citations number
5
Categorie Soggetti
Multidisciplinary Sciences
Journal title
Progress in Natural Science → ACNP
ISSN journal
10020071
Volume
6
Year of publication
1996
Supplement
S
Pages
428 - 431
Database
ISI
SICI code
1002-0071(1996)6:<428:EOLSOM>2.0.ZU;2-W
Abstract
The effects of shock waves indeed by pulsed laser with high power on t he hardness, microstructure and fatigue life of metallic materials are investigated. Mean while, it is found that the hardness of 30CrMnSi2A increases by 60% and the fatigue life of 202dT62 increases 600% an th e average after laser irradiation.