한국정밀공학회:학술대회논문집 (Proceedings of the Korean Society of Precision Engineering Conference)
- 한국정밀공학회 2005년도 춘계학술대회 논문집
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- Pages.410-413
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- 2005
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- 2005-8446(pISSN)
마이크로 가공에서 AE 신호를 이용한 z 축 절삭깊이 보정에 관한 연구
A Study on the Calibration of Z-axis Depth of Cut using AE Signal in Micro-machining
- 강익수 (부산대 대학원 정밀기계공학과) ;
- 김전하 (부산대 ERC/NSDM) ;
- 강명창 (부산대 ERC/NSDM) ;
- 이기용 (한국생산기술연구원) ;
- 김정석 (부산대 기계공학부) ;
- 안중환 (부산대 기계공학부)
- Kang I.S. (Graduate School, PNU) ;
- Kim J.H. (ERC/NSDM, PNU) ;
- Kang M.C. (ERC/NSDM, PNU) ;
- Lee K.Y. (KITECH) ;
- Kim J.S. (School of Mech. Eng., PNU) ;
- Ahn J.H. (School of Mech. Eng., PNU)
- 발행 : 2005.06.01
초록
There are technical requirements to manufacture large size functional parts with not only simple geometries like a flat or spherical surface but also sculptured geometries. In addition, the required machining accuracy for these parts is becoming more severe day-by-day. In general, the forms of machined parts are determined by relative position between the workpiece and the tool during cutting. To improve machining accuracy, the relative position error should be maintained within the required accuracy. This study deals with estimation and calibration of depth of cut using AE signal in micro-machining.