| 板料成形技术中拉深筋的研究进展 |
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| 引用本文： | 余海燕,陈关龙,张卫刚,李淑慧. 板料成形技术中拉深筋的研究进展[J]. 塑性工程学报, 2004, 11(3): 77-81 |
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| 作者姓名： | 余海燕 陈关龙 张卫刚 李淑慧 |
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| 作者单位： | 上海交通大学,机械学院,上海,200030 |
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| 摘 要： | 本文在阐述拉深筋作用机理的基础上 ,对板料成形技术中拉深筋阻力模型的理论研究、拉深筋数值计算方法以及实验研究的发展状况进行了综述与分析 ,并指出了研究中仍存在的问题和该领域的发展趋势。
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| 关 键 词： | 拉深筋 拉深筋阻力 成形性 板料成形 |
| 文章编号： | 1007-2012(2004)03-0077-05 |
| 修稿时间： | 2003-10-30 |
Development of drawbead investigation in sheet metal forming technology |
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| YU Hai-yan CHEN Guan-long ZHANG Wei-gang LI Shu-hui. Development of drawbead investigation in sheet metal forming technology[J]. Journal of Plasticity Engineering, 2004, 11(3): 77-81 |
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| Authors: | YU Hai-yan CHEN Guan-long ZHANG Wei-gang LI Shu-hui |
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| Abstract: | In this paper,based on the mechanism of drawbeads acting on blank, the development of theoretical investigation on drawbead restrained force model ,numerical simulation methods and experimental research are summarized and analyzed. And the problems unresolved are discussed and the further development trends are pointed out. |
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| Keywords: | drawbead drawbead restrained force formability sheet metal forming |
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