Journal of the Korean Society of Manufacturing Process Engineers (한국기계가공학회지)

The Korean Society of Manufacturing Process Engineers (한국기계가공학회)
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A Study on the Monitoring of the Micro Grooving using the AE Technology

AE 기술을 이용한 미세 홈 가공의 모니터링에 관한 연구

  • 김남훈 (부산대학교 대학원 정밀기계공학과) ;
  • 이은상 (인하대학교 기계공학부) ;
  • 이득우 (부산대학교 기계공학부) ;
  • 김남경 (진주산업대학교 자동차공학과) ;
  • 곽철훈 (인하대학교 대학원 기계공학과)
  • Published : 2003.09.30
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Abstract

This paper describes evaluation and monitoring methods of machining characteristics for developed micro grooving machine. Experiments were conducted under various process conditions such as spindle revolution speed, feed rates and depth of groove V and U shape of blade and STD11 were used in this experiment. The status of grooving was evaluated through analysis of the Acoustic emission (AE) signal resulted in each process condition. Based on the analysis, this paper examined the possibility of monitoring adapting fuzzy logic. In conclusion, this paper presented the possibility of monitoring in process adapting AE technology and appropriate micro grooving condition.

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