Boundary Element Formulation for Thermal Stresses During Pulsed Laser Heating

[+] Author and Article Information
P. H. Tehrani

Mechanical Engineering Department, Amirkabir University of Technology, Tehran, Iran

L. G. Hector

Surface Science Division, Alcoa Technical Center, Alcoa Center, PA 15069

R. B. Hetnarski

Department of Mechanical Engineering, Rochester Institute of Technology, Rochester, NY

M. R. Eslami

Mechanical Engineering Department, Amirkabir University of Technology, Tehran, Iran

J. Appl. Mech 68(3), 480-489 (Dec 05, 2000) (10 pages) doi:10.1115/1.1365155 History: Received June 09, 2000; Revised December 05, 2000
Copyright © 2001 by ASME
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Grahic Jump Location
Layer subjected to thermal load from pulsed laser
Grahic Jump Location
Thermal load due to laser pulse train at x=y=0
Grahic Jump Location
T versus t, at y=0.2 L, for tw=3
Grahic Jump Location
u versus t, at y=0.2 L, for tw=3
Grahic Jump Location
v versus t, at y=0.2 L, for tw=3
Grahic Jump Location
σxx versus t, at y=0.2 L, for tw=3
Grahic Jump Location
σyy versus t, at y=0.2 L, for tw=3
Grahic Jump Location
σxy versus t, at y=0.2 L, for tw=3
Grahic Jump Location
T versus t, at y=0.2, for tw=30,000
Grahic Jump Location
u versus t, at y=0.2, for tw=30,000
Grahic Jump Location
v versus t, at y=0.2 L, for tw=30,000
Grahic Jump Location
σxx versus t, at y=0.2 L, for tw=30,000
Grahic Jump Location
σyy versus t, at y=0.2 L, for tw=30,000




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