대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2000년도 특별강연 및 춘계학술발표대회 개요집
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- Pages.139-143
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- 2000
Nd-YAG 레이저를 이용한 Zircaloy-4 판재의 맞대기 용접에 관한 연구
A Study on the Butt Welding of Zircaloyf Sheets Using Nd:YAG Laser
초록
Laser beam weldability of Zircaloy-4 was investigated using a pulsed Nd:YAG laser of 550W average power. Mechanical properties and microstructure of laser butt welded Zircaloy-4 test specimens were examined. The influence of laser generated during laser welding was analyzed and optimum laser welding parameters were investigated.
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