English | 2022 | ISBN: 0367861550 | 286 pages | pdf | 16.82 MB
Nonlinear Mechanics for Composite Heterogeneous Structures applies both classical and multi-scale finite element analysis to thenon-linear, failure response of composite structures. These traditional and modern computational approaches are holistically presented, providing insight into a range of non-linear structural analysis problems. The classical methods include geometric and material non-linearity, plasticity, damage and contact mechanics. The cutting-edge formulations include cohesive zone models, the Extended Finite Element Method (XFEM), multi-scale computational homogenization, localization of damage, neural networks and data-driven techniques. This presentation is simple but efficient, enabling the reader to understand, select and apply appropriate methods through programming code or commercial finite element software.