| 方柱体镦粗的两个新力学模型 |
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| 引用本文： | 刘助柏 王连东. 方柱体镦粗的两个新力学模型[J]. 塑性工程学报, 1995, 2(2): 27-32 |
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| 作者姓名： | 刘助柏 王连东 |
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| 作者单位： | 东北重型机械学院 |
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| 摘 要： | 在对平板间镦粗圆柱体的研究［１，２，３］基础上，进一步对普通平板间的方柱体镦粗，进行了工程力学的分析，提出了二个新力学模型，并进行了实验验证。这为形成新的拔长理论［４，６］奠定了力学基础。
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| 关 键 词： | 方柱体，镦粗，力学模型 |
TWO NEW MECHANICAL MODELS FOR UPSETTING A SQUARE BODY |
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| Liu Zhubai,Wang Liandong,Guan YingpingLiu Guohui,Liang Chan. TWO NEW MECHANICAL MODELS FOR UPSETTING A SQUARE BODY[J]. Journal of Plasticity Engineering, 1995, 2(2): 27-32 |
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| Authors: | Liu Zhubai Wang Liandong Guan YingpingLiu Guohui Liang Chan |
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| Abstract: | The further study of engineering mechanics is made for upsetting a square body between commonflat platens based on the study of upsetting a cylinder between flat platens[1,2,3],and two new mechanical models is proposed, which has been satisfied by experiments.This establishes mechanical foundation for formingthe new theory of extending[4]. |
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| Keywords: | square body upsetting new mechanical model |
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