1. Plane-Strain Slip-Line Fields For Metal-Deformation Processes;Johnson,1982
2. Fundamental of Plastic Working Mechanics;Wang,1989
3. Fundamental of Plastic Working Mechanics;Wang,1989
4. The slip-line solution of hardening circular ring with radial pressure inside;Wang,1964
5. A new method to prove the rule of change of normal stress along a slip line;Wang;IJMEE,1981