Elastic Ply Damage Mechanics Modeling of Glass/Epoxy Laminated Composite

摘要：

　　In order to establish an elastic damage model for S2-glass/epoxy composite and identify the input parameters,in-plane behaviour of the composite including tensile,compression and tensile shear were investigated through series of tests.Concerning no plasticity,a simple elastic ply damage mechanics model for this composite was characterized based on Continuum Damage Mechanics Model (CDM) and the input parameters were obtained.The model was then implemented into ABAQUS/EXPLICT and the results show the model can capture most of the in-plane behaviour of the composite material.

关键词： S2-glass/epoxy damage mechanics model VUMAT FE analysis

作者: Yong Chen Baojun Pang Wei Zheng

作者单位: P.O.Box 3020,Science Park, Harbin Institute of Technology, No.2,YiKuang Street, Nangang District,150080,P.R.China

会议类型: 国际会议

会议名称: 2nd International Conference on Advanced Materials and Engineering Materials(第二届先进材料与工程材料国际会议)(ICAMEM2012)

会议地点: 北京

会议语种:英文

页码: 176-181

在线出版日期: 2012-12-16（万方平台首次上网日期，不代表论文的发表时间）