The distributions of the stress, strain and stored energy in hot deformed austenite were simulated by crystal plasticity finite element method (CPFEM) to evaluate quantitatively the deformation behavior on a mesoscale.

In this paper, plastic FEM and computer visualization technology are used in numerical simulation of axisymmetric plastic forming, the changes of stresses or other field variables in each zone inside the metal blank during forming process are shown by changing colors, thus the forming process of a metal blank can be simulated and visualized on a computer screen by dynamic images.

The inner diameter of open die mandrelless extruded tube parts is predicted with the transient rigid plastic FEM.

Simulation of multi-point forming of aluminium sheet by finite element polycrystal model;

Numerical simulation of multi point bending process of strip under different loading paths is dealt with the finite element polycrystal model.

Study on Method of Multi-body FEM and Its Application in Discontinuous Deformation Analysis;

Then the Multi-body FEM was applied to calculate the contact problem of longitudina.