Analysis on Deformation Process in Deep Drawing of Sheet Metal Part by FEM

Abstract

Finite element analysis is a simulation technique which evaluates the behavior of components, equipments and structures for various loading conditions. It is a computerized method for predicting how a real object will react to forces by mesh of simpler interlocking structures, the simpler structures or finite elements being agreeable to mathematical analysis. The finite element method is originally developed to study the stresses in complex aircraft structures. Minimization of response times and costs, maximization of the efficiency and quality of product are very important for survival in the competitive manufacturing industry. Sheet metal forming is a widely used and costly manufacturing process, This work will be done to study the finite element (elastic-plastic) analysis of sheet metal forming process using the finite element software. ANSYS simulation is carried out to gain accurate and critical understanding of sheet forming process.