Effects of process variables on cavity formation of $CO_2$ laser fusion zone between sintered Fe-Co-Ni segment and mild steel shank of diamond saw blade
(공정변수에 따른 Fe-Co-Ni 소결체와 탄소강의 $CO_2$ 레이저 용접부 결함 발생거동 연구)
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- Proceedings of the Korean Society of Laser Processing Conference
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- 2002.05a
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- pp.65-70
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- 2002