| 模锻过程模拟及锻模优化设计与研究 |
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| 引用本文： | 杜忠友,孙胜,关廷栋. 模锻过程模拟及锻模优化设计与研究[J]. 材料科学与工艺, 1992, 0(1) |
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| 作者姓名： | 杜忠友 孙胜 关廷栋 |
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| 作者单位： | 山东省五金研究所，山东工业大学，山东工业大学 |
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| 摘 要： | 本文采用上限元法通过对模锻过程的模拟和研究提出了依据金属塑性成形理论设计最佳锻模参数的方法。解决了锻模设计必须多次试验和不能进行最优化设计的问题,减小了锻造力,提高了材料利用率.实验室验证和生产验证表明了理论结果的正确性和锻模优化设计方法的可行性、优越性和良好的应用前景。
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| 关 键 词： | 锻模 模拟 优化 塑性成形理论 计算机辅助设计 |
The Simulation of Die Forging Process and Optimum Design of Forging Die |
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| Du Zhongyou. The Simulation of Die Forging Process and Optimum Design of Forging Die[J]. Materials Science and Technology, 1992, 0(1) |
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| Authors: | Du Zhongyou |
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| Affiliation: | Du Zhongyou (Shandong Hardware Research Institute)Sun Sheng Guan Tingdong (Shandong Polytechnic University) |
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| Abstract: | The method to design best forging die parameters according to the theory of metal plastic forming are presented by simulating and studing die forging process by using UBET.The problems that one must test many times to des- ign a forging die and the optimum design can not be done are solved and the forging force is decreased,the material utilization ratio is increased.The validity of theoretical results,the feasibility,the advantages and good app- lication prospects of the optimum design method of forging die are showed by both laboratory and factory. |
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| Keywords: | forging die simulation optimization theory of plastic forming computer aided design |
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