| 负间隙冲裁的力学分析 |
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| 引用本文： | 赵永胜,林经德,李建华. 负间隙冲裁的力学分析[J]. 锻压技术, 2003, 28(5): 30-31,34 |
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| 作者姓名： | 赵永胜 林经德 李建华 |
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| 作者单位： | 1. 焦作工学院机械系,454000
2. 中原工学院机械系 |
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| 摘 要： | 分析负间隙冲裁机理，建立冲裁力学模型，并给出冲裁力的计算公式。
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| 关 键 词： | 力学分析 负间隙冲裁 力学模型 冲裁力 |
Force analysis of minus clearance punching |
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| Zhao Yongsheng Lin Jingde Jiaozuo Institue of Technology Li JianhuaZhongyuan Institute of Technology. Force analysis of minus clearance punching[J]. Forging & Stamping Technology, 2003, 28(5): 30-31,34 |
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| Authors: | Zhao Yongsheng Lin Jingde Jiaozuo Institue of Technology Li JianhuaZhongyuan Institute of Technology |
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| Affiliation: | Zhao Yongsheng Lin Jingde Jiaozuo Institue of Technology Li JianhuaZhongyuan Institute of Technology |
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| Abstract: | In this article, the mechanism of minus clearance punching is analyzed, the punching force model is established, and the calculation formula for punching force is given. |
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| Keywords: | Force analysis Minus clearance punching |
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