한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)
- 제8권1호
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- Pages.84-95
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- 1991
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
SUS304 절삭시 Carbide 공구의 Crater 마모에 관한 연구
A Study on the Crater Wear of Carbide Tool in Cutting SUS304
- 발행 : 1991.03.01
초록
This paper deals with crater wear when the SUS304 steel which forms the saw- toothed chip was cut by carbide tools. When the saw-toothed chip was formed, and optical creater wear measuring technique was used which provides complete information, both qualitatively and quantitatively, on the crater development. In this optical contour mapping technique an profile projector was used, making it possible to draw the depth contours of the crater directly. 98 contour maps of crater wear representing twelve different cutting conditions were presented. Also, the rake angles changed to have
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