| 金属压剪变形过程的分析 |
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| 引用本文： | 赵永录,乔端. 金属压剪变形过程的分析[J]. 北京科技大学学报, 1987, 0(2) |
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| 作者姓名： | 赵永录 乔端 |
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| 作者单位： | 北京钢铁学院力学室(赵永录)，北京钢铁学院力学室(乔端) |
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| 摘 要： | 本文用刚塑性有限元法分析了对称压缩与压剪变形,计算与实测结果一致。结果表明,压剪变形能降低压头与试样接触面上的正压力,并使试样内部变形比较均匀。
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| 关 键 词： | 有限元分析 压剪变形 金属压缩 |
An Analysis for Press-Shear Deformation of Metals |
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| Zhao Yonglu Qiao Duan. An Analysis for Press-Shear Deformation of Metals[J]. Journal of University of Science and Technology Beijing, 1987, 0(2) |
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| Authors: | Zhao Yonglu Qiao Duan |
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| Affiliation: | Zhao Yonglu Qiao Duan |
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| Abstract: | In this paper, both symmetrical press and press-shear deformation are analyzed by means of rigid plastic finite element method. The calculation results are in good agreement with experiments It shows that the press-shear deformation can lower the normal pressure on the die -specimen interface and rnake the inside deformation more homogen eous. |
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| Keywords: | finite element analysis press-shear deformation compression of metals |
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