Simulation on the tensile property of 3D woven composites
In order to analyze the tensile performance of the 3D woven composites, a microstructure of the 3D orthogonal architecture was established in this paper. On the basis of this microstructure model, a Finite Element Modeling (FEM) was built to simulate the tensile process of the composites. Through this FEM model, the tensile displacement-load curve, deformation and failure mode of the composites during tensile process can be distinguished. To identify this FEM model, the tensile property of the composite samples was tested. From the comparison between numerical results and experimental results, it was proved that the model in this paper was valid and reasonable. The simplified method in this paper can be extended to models for other kinds of 3D textile composites.
MA Leilei TIAN Wei LIU Lei LIU Shuainan ZHU Chengyan
Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of National Educ Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of National Educatio Key Laboratory of Advanced Textile Materials and Manufacturing Technology, Ministry of National Educ
国际会议
2009 International Conference on Advanced Fibers and Polymer Materials(2009年先进纤维与聚合物材料国际学术会议)
上海
英文
407-409
2009-10-21（万方平台首次上网日期，不代表论文的发表时间）