Transactions of Materials and Heat Treatment

Title：Optimum design of combined extrusion female die

Authors： ZHANG Hui~(1 2) SUN Wei~2 ZHANG Chang-ming~1 (1.Department of Material Science and Engineering Shanxi University of Techonlogy Hanzhong Shanxi 723003 China 2.School of Materials Science and Engineering Northwestern Polytechnical University Xi'an Shanxi

Unit：

KeyWords： optimum design extrusion female die target function design parameter

ClassificationCode：TG375.41

year,vol(issue):pagenumber：2005,30(4):61-63

Abstract：

For the given workpiece, we make the optimum design of extrusion female die. Under the condition that the tension stress does not arise in the female die inwall, which can be defined as target function. Using computer, each loop size of combined female die is optimized and designed and then the best design parameters that are superior to the traditional calculation are achieved.

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Reference：

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