共 50 条
- [7] DIES (DIE ASSEMBLIES) FOR COLD EXTRUSION OF STEEL METALLURGIA AND METAL FORMING, 1972, 39 (05): : 161 - &
- [8] PREDICTION OF EXTRUSION PRESSURES IN COLD FORGING OF STEEL TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1967, 239 (09): : 1461 - &
- [10] DIES (DIE ASSEMBLIES) FOR COLD EXTRUSION OF STEEL METALLURGIA AND METAL FORMING, 1972, 39 (06): : 209 - &