한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)
- 제12권1호
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- Pages.15-21
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- 1995
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
레이져 변위 신호에 의한 채터진동의 자동감시
Monitoring of Chatter Vibration by Laser Displacement Signal
초록
Automatic monitoring of cutting process is one of the most important technologies for increasing the stability and the reliability of unmanned manufacturing system. In this study, the methods which use laser displacement signals and banded energy method are proposed to monitor chatter vibration in the turning process. From this method, the monitoring system of the chatter vibration was developed and investigated its practical possibility. As a result, it is shown by experiments that the chatter vibration can be detected accurately, and it can be widely used in most turning processes.
키워드