Preprints of the National Meeting of JWS
Preprints of the National Meeting of JWS
Session ID : 108
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Effect of laser arc hybrid welding condition for welded joint properties
*Koutarou INOSEDaisuke ABENaoyuki MATSUMOTOKatsura OOWAKI
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
Laser Arc hybrid welding is the welding process using two different heat source jointly. In the study, effect of heat balance and total heat input for welded joint properties has been clarified. Welding distortion, residual stress, toughness, microstructure, has been investigated under several welding condition.
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© 2011 by Japan Welding Society
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