خیام راینی, حمزه

[ 1 ] - پیش‌بینی استحکام نمونه‌های حلقوی کامپوزیتی با روش آسیب پیش‌رونده

In this paper A progressive damage model based on multi-scale modeling has been developed to predict the initiation and propagation of damage in plain weave fabrics. For this purpose, microscopic damage in yarns and resin is calculated by an RVE (Representative Volume Element) FE simulation. By applying suitable boundary conditions of RVE, macro-scale average stresses were derived to extract th...