한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제18권12호
  • /
  • Pages.95-103
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  • 2001
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  • 1225-9071(pISSN)
  • /
  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

계면균열을 갖는 반무한체에 접합된 직교이방성 층의 좌굴

Buckling of an Orthotropic Layer Bonded to a Half-Space with an Interface Crack

  • 정경문 (전남대학교 기계공학과 대학원) ;
  • 범현규 (전남대학교 기계공학과)
  • Jeong, Gyeong-Mun (Dept.of Mechanical Engineering, Graduate School of Chonnam National Universityisy) ;
  • Beom, Hyeon-Gyu (Dept.of Mechanical Engineering, Chonnam National Universityisy)
  • 발행 : 2001.12.01
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초록

The buckling of an orthotropic layer bonded to an orthotropic half-space with an interface crack subjected to compressive load under plane strain is analyzed. General solution to the stability equations describing the buckling behavior of both the layer and the half-space is expressed in terms of displacement functions. The displacement functions are represented by the solution of Cauchy-type singular integral equations, which are numerically solved. Numerical results of the critical buckling loads are presented fur various geometric parameters and material properties of both the layer and half-space.

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참고문헌

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