Preprints of the National Meeting of JWS
Preprints of the National Meeting of JWS
Session ID : 107
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Analytical Study on Effect of Work-Hardening Property of Weld Metal on Fracture Performance of Welded Joints of 980 MPa Strength Class Steel
*Yasuhito TAKASHIMAMitsuru OHATAFumiyoshi MINAMI
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Abstract
In this work, the stress fields of welded joints of 980 MPa strength class steel with low yield stress weld metal was analyzed. The effect of work-hardening property of weld metal and strength mismatch in welds on fracture performance of the welded joints was discussed.
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© 2008 by Japan Welding Society
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