| 刮板锻造成形工艺的模拟研究 |
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| 引用本文： | 杨栋,陈文琳,王少阳,周瑞,张金鹏.刮板锻造成形工艺的模拟研究[J].精密成形工程,2012,4(4):27-30,48. |
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| 作者姓名： | 杨栋 陈文琳 王少阳 周瑞 张金鹏 |
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| 作者单位： | 合肥工业大学材料科学与工程学院,合肥,230009 |
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| 摘 要： | 针对刮板锻造成形进行工艺分析，确定合适的分模面。利用有限元软件对刮板的2种制坯工艺方案模拟，确定合理的制坯工艺。选用不同尺寸的坯料，模拟分析金属流动情况、应力应变分布、成形载荷等，确定最优坯料，提高材料利用率。
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| 关 键 词： | 刮板 模锻 有限元模拟 坯料优化 |
| 收稿时间： | 2012/8/28 0:00:00 |
| 修稿时间： | 2012/7/10 0:00:00 |
Simulation Research on Forging Process of Scraper |
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| YANG Dong,CHEN Wen-lin,WANG Shao-yang,ZHOU Rui and ZHANG Jin-peng.Simulation Research on Forging Process of Scraper[J].Journal of Netshape Forming Engineering,2012,4(4):27-30,48. |
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| Authors: | YANG Dong CHEN Wen-lin WANG Shao-yang ZHOU Rui and ZHANG Jin-peng |
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| Affiliation: | (School of Material Science and Engineering,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | The forging process of scraper is analyzed and the suitable die separating surface is confirmed.Two kinds of blanking step simulation of the scraper are carried out by using finite element software and then the suitable blanking step is determined.The metal flow,effective stress/strain,forming load are simulated for different billets of different size the optimal billet size is confirmed.And the material utilization is increased. |
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| Keywords: | scraper die forging FEM simulation billet optimization |
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