Preprints of the National Meeting of JWS
the national meeting 2007 autumn
Session ID : 112
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Numerical Simulation of weld pool on high-efficiency welding process
Satosi Yamane*Akito TanakaYasuyosi KanekoKenji OshimaHikaru YamamotoToru Nakajima
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
In order to investigate the behaviors of the newly developed DE-GMAW (double-electrode gas metal arc welding), a finite element analysis (FEA) model is developed to numerically analyze this novel process. Based on the FEM results of temperature profile in DE-GMAW, the weld dimension at cross section and temperature distribution are obtained.
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© 2007 by Japan Welding Society
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