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无压边拉深凹模成形曲面的优化
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英文标题：An Optimization of the dieprofile surface for the deep-drawing procass of cylindrical cups without a blankholder |
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作者：王孝培 李集仁 |
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单位： 重庆大学 重庆大学 |
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出版年,卷(期):页码：1990,15(4):24-27 |
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摘要：
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利用优化方法对拉深凹模成形曲面进行研究,建立含有工件稳定条件为约束的优化模型。其优化解可以避免工件起皱,保证具有最小的F_(max)和得到最大的拉深比。
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The die profile on the drawing parformance is investigated by optimization the optimization model based on the critical condition of wrinking is established the optimization solution can avoil the accurence of wrinking and assure the Smallest F_(max) and the biggest deep-drawing ratio.
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基金项目：
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作者简介：
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参考文献：
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[1] D. M. woo Analysis of deep-drawing over a Trai trix die Journal of Engineering materials and technology 1976 P337-341
[2] M.M. AL-Makky and D.M. Woo Deep-drawing through Tractrix type Dies Int. J. Mech. Sci vol 22 (1980) P467-480
[3] G. Dehler Deep-drawing without a blankholder by bending around Convex-shaped Dies Engineers Digest 1963 P 81-83
[4] Z. J. Luo and Avitzur Deep-drawing by Contoured Die 12th Bienniol congress-International Deep-drawing Research Group 1982 P 107-121
[5] T. E. Conry E. L. odell and W. J. Dauis Optimization of Die Profiles for Deep-Drawing Journalof mechanical Design Vol 102(1980) P 452-459
[6] 夏(?)辉等 轴对称杯形件拉深凹模的优化设计 上海交大技术交流室
[7] 梁炳文 胡世光 弹塑性稳定理论 国防工业出版社 1983
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