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带孔拉延各种变形趋向的定量计算
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英文标题：Quantitative Calculation of Deformation Tendencies on Drawing Plate with Hole |
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作者：王志恒 |
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单位： 内蒙古工学院 |
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关键词：带孔拉延 软件 润滑 翻边 |
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分类号： |
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出版年,卷(期):页码：1993,18(2):24-27 |
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摘要：
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本文对带孔拉延的各种变形趋向进行了分析,给出了对应的工艺方案及定量计算公式。针对生产中可能出现的不同润滑状态,设计了软件运行框图。经过运行及试验研究,认为本文给出的方案及公式可以估算生产和设计中出现的各种尺寸带孔拉延问题。
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This paper deals with the analysis of deformation tendencies on drawing plate with hole and offers a corresponding technological procedure as well as the quantitaive calculation formulas. Also, a computer block diagram has been provided in accordance with various lubrication conditions in production. Through running the software concerned and experimental research, it is proved that the technological procedure and formulas presented in this paper may solve various problems for drawing the plate with hole both in production and in products design procedure.
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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] 肖夫曼著,梁炳文译,冷压原理 机械工业出版社,1957;170。
[2] 王志恒、佟铮,带孔拉廷的临界计算及试验研究,锻压技术 1989 No3 13～19。
[3] 鄂峻桥,互换性与测量技术基础,河北科学技术出版社,1985。
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