A multiscale elasto-plastic damage model for the nonlinear behavior of 3D braided composites - He, Chunwang; Ge, Jingran; Qi, Dexing; Gao, Jiaying; Chen, Yanfei; Liang, Jun; Fang, Daining (Composites science and technology, 2019)
Keywords: A. Polymer-matrix composites (PMCs); B. Stress/strain curves; Braided composites; Braiding; C. Damage mechanics; C. Finite element analysis (FEA); C. Multiscale modeling; Computer simulation; Constitutive relationships; Damage; Damage assessment; Discrete element method; Finite element analysis; Finite element method; Mathematical models; Mechanical properties; Mesoscale phenomena; Multiscale analysis; Nonlinear analysis; Plastic deformation; Polymer matrix composites; Stiffness; Three dimensional composites; Three dimensional models; Yield criteria; A. Polymer-matrix composites (PMCs); C. Finite element analysis (FEA); C. Damage mechanics; B. Stress/strain curves; C. Multiscale modeling