1. ALPID — A general purpose FEM program for metal forming;Oh,1983
2. A hot forging simulation program by the finite element method;FORGE2,1987
3. ASTRID forming processes design, analysis and validation code;Picart,1988
4. Capabilities and applications of FEM code DEFORM: The perspective of the developer;Oh,1991
5. Simulation of three-dimensional deformation in metal forming by the rigid-plastic finite element method;Mori,1984