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- 제품안전·인증·검증
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제품안전(KC)
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surface roughness measurement with optical fibers
- 출판일1999.03
- 저자
- 서지사항
- 등록일 2016.11.02
- 조회수 264
the paper discusses development of a new method of surface roughness measurement utilizing optical fibers. two general types of fiber-optic roughness measurement are presented: intensity-based and polarization-based which require use of either multimode or single-mode polarization-preserving optical fibers. some configurations, including different constructions of a fiber-optic head, and the specific requirements for optical fibers are also discussed. the data obtained from the intensity and polarization measurements are correlated with some roughness parameters. (author abstract) 8 refs
