Journal of the Korean Society for Precision Engineering (한국정밀공학회지)

Korean Society for Precision Engineering (한국정밀공학회)
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Monitoring of Chatter Vibration using Neural Network in Turning Operation

선삭가공 중 신경망을 이용한 채터진동의 감시

  • Nam, Yong-Seak (Defense Quality Assurance Agency) ;
  • Cho, Jong-Rae (Dept.of Mechanical Engineering, Graduate School of Changwon National University) ;
  • Kim, Chae-Sil (Dept.of Mechanical Engineering, Changwon National University) ;
  • Jung, Youn-Gyo (Dept.of Mechanical Engineering, Changwon National University)
  • Published : 2001.04.01
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Abstract

Monitoring of the chatter vibration is necessarily required to do automatic manufacturing system. Therefore, we constructed a sensing system using tool dynamometer in order to monitor of chatter vibration on cutting process. Furthemore, an application of neural network using behavior of principal cutting force signals Is attempted. With the error back propagation trining process, the neural network memorized and classified the feature of principal cutting force signals. From obtained result, it is shown that the chatter vibration can be monitored effectively by neural network.

Keywords

References

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