조명전기설비학회논문지 (Journal of the Korean Institute of Illuminating and Electrical Installation Engineers)

  • 제20권8호
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  • Pages.1-5
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  • 2006
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  • 1229-4691(pISSN)
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  • 2287-5034(eISSN)
한국조명전기설비학회 (The Korean Institute of IIIuminating and Electrical Installation Engineers)
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스펙클패턴 전단간섭법을 이용한 폴리머 시료의 결함진단

A Defect Diagnosis of Polymer Specimen using Shearography

  • 김수길 (호서대학교 전기정보통신공학부) ;
  • 이준호 (호서대학교 전기공학과)
  • 발행 : 2006.09.30
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초록

본 논문에서는 편광소자를 이용하는 스펙클패턴 전단간섭법(shearography)에서 스펙클패턴의 각 지점에서의 위상을 얻을 수 있는 방법을 설명하고, 폴리머 시료에 대한 결함 진단 실험을 통하여 제안된 방법의 적용가능성을 입증하였다.

We present the method to calculate the phase at each point of the speckle pattern in shearographic system using Polarization components. And, to demonstrate the feasibility of the proposed system, we present the experimental results using polymer specimen.

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참고문헌

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