Transactions of Materials and Heat Treatment

Title：The Reverse Simulation Technique and Its Application in Die Forging Preform Design

Authors： Shandong Hardware Research Institute Du Zhongyou Shandong Polytechnic University Sun Sheng

Unit：

KeyWords： Simulation Forming

ClassificationCode：

year,vol(issue):pagenumber：1993,18(1):2-5

Abstract：

In this paper, the implemental technique in relation to reverse simulation is described in detail, the die forging preform design method based on reverse simulation is introduced, and the practical example is gave. The practice proves the reverse simulation technique is a very efficient approach to optimize the preform design.

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Reference：

[1] Park J J, Rebelo N, Kobayashi S. A New Approach to Preform in Metal Forming with the Final Element Method. Int. J. Mach. Tool Des. Res., 1983, 23(1) , 71～79
[2] Osman F H, Bramley A N, Chobrial M I. Forging and Preform Design Using UBET. 1st ICTP, Tokyo. 1984
[3] Chobrial M I, Osman F H, Bramley A N. Forging Preform Design-UBET Based Method. Proc. 25th Int. MTDR Conf., 1985
[4] Sun Sheng, Guan Tingdong. The Reverse Simulation Technique of Die Forging Based on UBET and Its Application. Chinese J. Mech. Eng., 1991,4(3) :177～181

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