Proceedings of the KWS Conference (대한용접접합학회:학술대회논문집)

The Korean Welding and Joining Society (대한용접접합학회)
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Characteristic Evaluation of Weldments with Different Supply of Solid Wire in Electro Gas Welding

일렉트로 가스 용접에서 솔리드 와이어 송급량에 따른 용접부 특성 평가

  • 배상득 (현대중공업 산업기술연구소 용접연구실) ;
  • 김대주 (현대중공업 산업기술연구소 용접연구실) ;
  • 김영필 (현대중공업 산업기술연구소 용접연구실) ;
  • 진윤근 (현대중공업 조선사업본부 품질경영부) ;
  • 김경주 (현대중공업 산업기술연구소 용접연구실) ;
  • 김대순 (현대중공업 산업기술연구소 용접연구실)
  • Published : 2007.11.15
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Abstract

The study was performed in order to develop high efficient Electrode Gas Welding with additional solid wire by means of a surplus heat source. This technique can be reduced welding heat input in the weldments, welding speed can be increased over 30%, and mechanical properties can be more excellent than traditional method.

Keywords