http://scholars.ntou.edu.tw/handle/123456789/4680
Title: | The effect of residual thermal stresses on the fatigue crack growth of laser-surface-annealed AISI 304 stainless steel - Part I: computer simulation |
Authors: | Ren Kae Shiue C.T. Chang M.C. Young L.W. Tsay |
Keywords: | Laser annealing;Fatigue crack growth rate;Stainless steels;Residual stresses;Finite element simulation |
Issue Date: | Jan-2004 |
Journal Volume: | 364 |
Journal Issue: | 1-2 |
Start page/Pages: | 101-108 |
Source: | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing |
Abstract: | The effect of residual thermal stresses on the fatigue crack growth of the laser-surface-annealed AISI 304 stainless steel, especially the effect of stress redistribution ahead of the crack tip was extensively evaluated in the study. Based on the finite element simulation, the longitudinal residual tensile stress field has a width of roughly 20 mm on the laser-irradiated surface and was symmetric ... |
URI: | http://scholars.ntou.edu.tw/handle/123456789/4680 |
ISSN: | 0921-5093 |
DOI: | 10.1016/j.msea.2003.07.003 |
Appears in Collections: | 光電與材料科技學系 |
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