Investigation of metallurgical and mechanical behavior of forged aluminium alloy hybrid composites

Multiphysics Modeling and Numerical Simulation in Computer-Aided Manufacturing Processes

“…An enhanced modeling of material behavior is demanded for the integration of experimental and numerical analysis. Constitutive models of plasticity at the micro-and macroscales are able to describe the elastic and plastic behavior of metallic materials [35][36][37][38][39], ceramic materials [40], porous media [41], fibered sheets [42][43][44][45], gradient materials [46,47], composites [48][49][50][51], and forms [52]. Novel constitutive modeling approaches take into account the change in flow stress depending on such parameters as deformation, deformation speed, the strain hardening phenomenon, the change of orientation of strain state components, temperature, deformation history, and the hardening rule [53][54][55].…”