대한용접접합학회:학술대회논문집 (Proceedings of the KWS Conference)
- 대한용접접합학회 2006년도 춘계 학술대회 개요집
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- Pages.195-197
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- 2006
파이버 레이저에 의한 고속 키 홀 용접
High speed key-hole welding by fiber laser
- 발행 : 2006.05.01
초록
The present study examined the characteristics of high speed welding thin metal sheet using single mode fiber laser of averaged maximum output power 300 W. Due to the fiber laser that has a good quality of beam can make a very small focusing beam size, thin metal sheet welding and high speed key hole welding can be peformed by high power density.
키워드