Proceedings of the Computational Structural Engineering Institute Conference (한국전산구조공학회:학술대회논문집)

Computational Structural Engineering Institute of Korea (한국전산구조공학회)
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Analysis of Laminate Plates Containing an Open Hole Subjected to Compression

압축하중을 받는 홀을 가진 적층판에 관한 해석

  • 이행기 (한국과학기술원 건설 및 환경공학과) ;
  • 김봉래 (한국과학기술원 건설 및 환경공학과)
  • Published : 2006.04.01
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Abstract

Numerical analysis on laminated plates containing an open hole subjected to compression is conducted to predict the damage constitutive behaviour of the plates. A micromechanical constitutive model for unidirectional laminated composites proposed by Liang et a1. (2006), in conjunction with damage models (Karihaloo and Fu, 1989, 1999; Zhao and Weng, 1996, 1997), is implemented into the finite element code ABAQUS to conduct the numerical analysis. The predictions are compared with experiments (Lessard and Chang, 1991) to verify the accuracy of the present analysis.

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