Evaluation of elasticity and temperature effects on the dimensional accuracy of back-extruded components using finite element simulation

Journal of Materials Processing Technology

Volumn 80-81, Issue , 1998, Pages 665-670

  Long, H ^a   Balendra, R ^a  

^a UNIVERSITY OF STRATHCLYDE   (United Kingdom)

Author keywords

Cold forming; Component accuracy; Elasticity; Finite element simulation; Temperature

Indexed keywords

EID: 0000583368     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(98)00216-7     Document Type: Article

References (6)

1. Y. Murata, Y. Yabuki, Measurement of die deformation in forging by capacitive displacement transducer, in: Proceedings of the Fourth International Conference on Technology of Plasticity, 1993, pp. 1216-1221.
2. X. Zhang, Finite element analysis of container and accuracy control of extrusion products, in: Proceedings of the Third International Conference on Technology of Plasticity, 1990, pp. 343-348.
3. K. Imai, Effects of tool deformation and product's elastic recovery on the dimensional accuracy of backward-extruded cups, J. Plastic Manuf. 23 (252) (1982) 35-43 in Japanese.
4. M.P. Miles, L. Fourment, J.L. Chenot, Calculation of tool temperature during periodic non steady-state metal forging, J. Mater. Process. Technol. 45 (1994) 643-648.
5. H. Kim, T. Yagi, Estimation of dimensional differences between cold forging and tools in backward cup extrusion of steels, Proceedings of the Fifth International Conference on Technology of Plasticity, 1996, pp. 433-436.
6. T. Kawabe, T. Kato, T. Wada, Dimensional accuracy of products during repeated backward cold extrusion, Proceedings of the Fifth International Conference on Technology of Plasticity, 1996, pp. 259-262.