한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)
- 제16권10호
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- Pages.152-163
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- 1999
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- 1225-9071(pISSN)
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- 2287-8769(eISSN)
유사등방성과 이방성 이종재료 내의 V-노치 균열에 대한 응력특이성에 관한 연구
A Study on Stress Singularities for V-notched Cracks in Pseudo-isotropic and Anisotropic Dissimilar Materials
초록
The problem of eigenvalue and eigenvector for v-notched cracks in pseudo-isotropic and anisotropic dissimilar materials was obtained to discuss stress singularities from traction free boundary and perfect bonded interface conditions assuming like the form of complex stress function for v-notched cracks in an isotropic material. Eigenvalues were solved by a commercial numerical program, MATHEMATICA. The relation between wedged angle and material property for eigenvalue,
키워드