Modern Applied Science, ISSN 1913-1844, Vol. 1, No. 4, November 2007

نویسندگان

  • Dong Chen
  • Li Chen
  • Ying Sun
چکیده

Based on the small parameter asymptotic homogenization theory, this article adopts the technology of digitized cell-based finite element method (DCB-FEM) to establish the digital cell-based mechanics analysis model of three-dimensional 4-directional braided composite material, analyzes and calculates the equivalent elasticity performance of 3D braided composite material using homogenization method, and the results show a good agreement with the experimental data.

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تاریخ انتشار 2009