| 轴向进给式螺纹滚压的模具设计及数值模拟 |
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| 引用本文： | 王媛,宋黎,袁明月,刘齐文,王宇光. 轴向进给式螺纹滚压的模具设计及数值模拟[J]. 锻压装备与制造技术, 2010, 45(6) |
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| 作者姓名： | 王媛 宋黎 袁明月 刘齐文 王宇光 |
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| 作者单位： | 武汉理工大学材料科学与工程学院,湖北武汉,430070 |
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| 摘 要： | 介绍了轴向进给式螺纹滚压的原理及过程,根据被加工零件尺寸的要求设计了轴向进给式的滚压模具。应用有限元分析软件DEFORM-3D模拟了轴向进给式螺纹滚压过程,通过分析滚压过程的等效应力,得到了滚压过程的变形规律,这对实验具有一定的指导作用。
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| 关 键 词： | 机械制造 滚压 螺纹 数值模拟 |
Die Design and Numerical Simulation of Axial Feed-type Screw Thread Rolling Process |
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| WANG Yuan,SONG Li,YUAN Mingyue,LIU Qiwen,WANG Yuguang. Die Design and Numerical Simulation of Axial Feed-type Screw Thread Rolling Process[J]. China Metalforming Equipment & Manufacturing Technology, 2010, 45(6) |
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| Authors: | WANG Yuan SONG Li YUAN Mingyue LIU Qiwen WANG Yuguang |
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| Affiliation: | WANG Yuan1,SONG Li2,YUAN Mingyue2,LIU Qiwen3,WANG Yuguang3(School of Materials Science and Engineering,Wuhan University of Technology,Wuhan 430070,Hubei China) |
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| Abstract: | The principle and course of axial feed-type screw thread rolling process have been introduced in the text.The axial feed-type rolling die has been designed as per the parts size to be processed.The FE software DEFORM-3D has been used to simulate axial feed-type screw thread rolling process.Deformation rules have been acquired by analyzing the equivalent stress of rolling process,which provides reference to the experiment. |
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| Keywords: | Rolling Screw thread Numerical simulation |
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