• 제목/요약/키워드: 네오디뮴야그레이저

검색결과 1건 처리시간 0.015초

펄스형 Nd:YAG 레이저를 이용한 지르칼로이-4 용접특성 조사 (Investigation of Zircaloy-4 weldability using a pulsed Nd:YAG laser)

  • 김수성;김덕현;김철중;이종민
    • Journal of Welding and Joining
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    • 제9권1호
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    • pp.23-31
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    • 1991

  • Laser beam weldability of zircaloy-4was investigated using a pulsed Nd: YAG laser of 200W average power. Mechanical properties of laser and GTA bead-on-plate welded zircaloy-4 test specimens were compared. The influence of plasma generated during laser welding was analyzed and optimum laser welding parameters were investigated.

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