학술대회자료
레이저 트레판닝 드릴링을 위한 광학 설계
Optical Design for Trepanning drilling
- 한국레이저가공학회
- 한국레이저가공학회 학술대회 논문집
- 2007년도 춘계학술발표대회 논문집
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2007.06130 - 133 (4 pages)
- 11
A trepanning optics is the optical system which makes focus laser beam rotate and incline to the material processing surface. The trepanning optics is used in order to improve the quality of laser drilling process and control the taper of drilling diameter. In order to make trepanning optics, we can use the eccentricity of lens, scanner using two mirror, dove prism, or wedge. Among these method, in this paper wedge is used for trepanning optics. The wedge trepanning optics has advantage on the high speed of rotation. In this paper, we design the wedge trepanning optics using ray tracing.
Abstract<BR>1. 서론<BR>2. 웨지를 이용한 트레판닝 옵틱 설계<BR>3. 웨지를 이용한 트레판닝 옵틱스 시뮬레이션 결과<BR>4. 결론<BR>참고문헌<BR>
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