Paper Title:
Thermo-Mechanical Analysis in W/Cu-Alloy Joints with Different Interlayer Thickness
  Abstract

Thermo-mechanical analysis for W/Cu-alloy joints with different interlayer thickness of OFHC-Cu was carried out by FEM calculation. The result indicated that the compliant OFHC-Cu can significantly reduce the magnitude and concentration of stress and plastic strain, but a weak influence on the temperature distribution. A comparison was made on the residual stress and plastic strain between the fabrication and operation conditions. It was found that the optimum thickness of OFHC-Cu is 1.0 mm in current analysis conditions.

  Info
Periodical
Advanced Materials Research (Volumes 123-125)
Edited by
Joong Hee Lee
Pages
595-598
DOI
10.4028/www.scientific.net/AMR.123-125.595
Citation
J. J. Sha, J. Wang, X. W. Gao, "Thermo-Mechanical Analysis in W/Cu-Alloy Joints with Different Interlayer Thickness", Advanced Materials Research, Vols. 123-125, pp. 595-598, 2010
Online since
August 2010
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Price
$32.00
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