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밀리미터파 간섭계용 타원 반사경의 공구 변화에 따른 고속절삭 특성 연구
이상용(Sang-Yong Lee),김건희(Geon-Hee Kim),김효식(Hyo-Sik Kim),양순철(Soon-Cheol Yang),홍창덕(Chang-Deoc Hong),조병무(Byung-Moo Cho),원종호(Jong-Ho Won) 한국기계가공학회 2007 한국기계가공학회 춘추계학술대회 논문집 Vol.2007 No.-
This study aims to find the optimal cutting conditions, when ellipse mirrors consisted Aluminum alloy were made it the Millimeter-Wave Interferometer System mirror with several tools on the High-Speed Machine. Machining technique for precision machining characteristics of ellipse mirrors consisted Al6061 matter by Ball endmill is reported in this paper. , Results of machining on the High-Speed Machine(using NCD(Natural Crystalline diamond), WC and coated TiAlN ∅6㎜ ball endmill tool) had measurement of surface roughness and form accuracy with cutting conditions(the Feed rate, the Depth of cut and the Cutting speed). the Millimeter-Wave Interferometer System ellipse mirror had been machined foundational precision machining characteristics of aluminum.
밀리미터파 간섭계용 타원 반사경의 공구 변화에 따른 고속절삭 특성 연구
이상용(Sang-Yong Lee),김건희(Geon-Hee Kim),김효식(Hyo-Sik Kim),양순철(Soon-Cheol Yang),홍창덕(Chang-Deoc Hong),조병무(Byung-Moo Cho),원종호(Jong-Ho Won) 한국기계가공학회 2007 한국기계가공학회지 Vol.6 No.4
This study aims to find the optimal cutting conditions, when ellipse mirrors consisted Aluminum alloy were made it the Millimeter-Wave Interferometer System mirror with several tools on the High-Speed Machine. Machining technique for precision machining characteristics of ellipse mirrors consisted Al6061 matter by Ball endmill is reported in this paper., Results of machining on the High-Speed Machine(using NCD(Natural Crystalline diamond), WC and coated TiAlN Ø6㎜ ball endrnill tool) had measurement of surface roughness and form accuracy with cutting conditions(the Feed rate, the Depth of cut and the Cutting speed). the Millimeter-Wave Interferometer System ellipse mirror had been machined foundational precision machining characteristics of aluminum.
Ball-end milling 에서의 경사면 가공시의 공구진동 특성에 관한 연구
조병무,유진호,이동주 한국공작기계학회 2004 한국공작기계학회 춘계학술대회논문집 Vol.2004 No.-
Inclined surface milling in the mould and die industries is one of the most commonly needed cutting process. For the variety and complexity of cutting characteristics in various cutting condition, it is difficult to select a optimal tool path orientation. The comparative results through FFT analysis in this study provide a guideline for the selection tool path orientation.