논문 국내 국내전문학술지(KCI급) Study on High-Speed Cutting Characteristics using Design of Experiments
- 학술지 구분 국내전문학술지(KCI급)
- 게재년월 2013-10
- 저자명 김건희
- 학술지명 International Journal of Precision Engineering and Manufacturing
- 발행처명 한국정밀공학회
- 발행국가 국내
- 논문언어 외국어
- 전체저자수 4
홈페이지논문 초록 (Abstract)
We discuss the 5-axis high-speed machining of a hard material into a very complex shape in terms of the durability and wear resistance requirements in the aerospace and automotive industries. Whereas high-speed machines have been used in recent years to maximize productivity, they sometimes produce unnecessary finishing. By increasing the feed rate for a given cutting speed, highefficiency processing can be achieved with simultaneous improvement in the precision of the machined surface. In this study, the highspeed cutting characteristics that affect the cutting performance were obtained through experiments and analysis of variance of data on the cutting speed, feed rate, and depth of cut. The design of experiments was also used to determine the optimal conditions