대한기계학회논문집 (Transactions of the Korean Society of Mechanical Engineers)
- 제17권12호
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- Pages.2982-2994
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- 1993
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- 1225-5963(pISSN)
DOI QR Code
고차전단변형과 대처짐을 고려한 복합적층판의 저속충격거동 해석
Low-Velocity Impact Response Analysis of Composite Laminates Considering Higher Order Shear Deformation and Large Deflection
초록
Low-velocity impact responses of composite laminates are investigated using the finite element method based on various theories. In two-dimensional nonlinear analysis, a displacement field considering higher order shear deformation and large deflection of the laminate is assumed and a finite element formulation is developed using a
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