Laser Solutions (한국레이저가공학회지)
- Volume 17 Issue 3
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- Pages.10-14
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- 2014
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- 1229-0963(pISSN)
Study on Laser Milling Process of Metal by Femtosecond Laser
펨토초레이저를 이용한 금속 재료의 레이저 밀링 가공에 대한 연구
- Kang, Pil Shik (Micro INSPECTION Inc. LAE dev. team) ;
- Park, Jong In (Micro INSPECTION Inc. LAE dev. team)
- Received : 2014.09.22
- Accepted : 2014.09.26
- Published : 2014.09.30
Abstract
By the specific character of femtosecond laser controlled volume of magnitude of micrometer scale could be ablated without melting phase in SKD11 and SUS304. According to the laser machining parameters various sectional shapes could be engraved on the surface of metals. Typical engraved lines were