• 제목/요약/키워드: AE최빈치

검색결과 2건 처리시간 0.014초

절삭조건과 AE 신호들과의 관계에 관한 실험적 연구 (Experimental Study on the Relationship between Cutting Conditions and AE Signals)

  • 원종식
    • 한국생산제조학회지
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    • 제7권6호
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    • pp.64-71
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    • 1998
  • This paper investigates the relationship between cutting conditions and Acoustic Emission(AE) signals; $AE_{avg}$, $AE_{rms}$, $AE_{mode}$$AE_{avg}$ and $AE_{rms}$ are increased as the increasing of cutting velocity and depth of cut respectively. The new parameters, derived from $AE_{avg}$ and $AE_{rms}$, which may be used for the in-process detection of tool wear is discussed. It is also known that $AE_{mode}$

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절삭조건에 따른 AE 신호의 거동 (A Behavior of AE Signal on the Cutting Conditons)

  • 원종식
    • 한국공작기계학회:학술대회논문집
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    • 한국공작기계학회 1997년도 추계학술대회 논문집
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    • pp.59-64
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    • 1997
  • This paper investigates the relationship between cutting conditions and Acoustic Emission(AE) signals; AEavg, AErms, AEmode, as the base working to monitor the tool wear with in-process. For this purpose, cutting tests were conducted on a CNC lathe with comprehensive cutting conditions.. It is known that AEavg and AErms are proportionaly increased as the increasing of cutting velocity and depth of cut respectively. It is also known that AEmode among three kinds of AE signals may be applied for in-process monitoring to make the self diagnosis system because of its stability to the variation of cutting condition.

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