Preprints of the National Meeting of JWS
Preprints of the National Meeting of JWS
Session ID : 217
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Analysis of residual stress for butt welding of thick plate
*Mitsuyoshi NakataniMasamitsu AbeHidekazu MurakawaToshihiko Sasaki
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Abstract
We studied the residual stress for butt welding of thick plate. We conducted the experiment and the thermo-elastic-plastic analysis. We could estimate the residual stress distribution of the butt weld. Also we clarified the effect of the PWHT on the weld residual stress.
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© 2009 by Japan Welding Society
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