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| 刮板锻造成形工艺的模拟研究 |
| Simulation Research on Forging Process of Scraper |
| Received:August 28, 2012 Revised:July 10, 2012 |
| DOI： |
| 中文关键词: 刮板 模锻 有限元模拟 坯料优化 |
| 英文关键词: scraper die forging FEM simulation billet optimization |
| 基金项目: |
| Author Name | Affiliation | | YANG Dong | School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China | | CHEN Wen-lin | School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China | | WANG Shao-yang | School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China | | ZHOU Rui | School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China | | ZHANG Jin-peng | School of Material Science and Engineering, Hefei University of Technology, Hefei 230009, China |
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| 中文摘要: |
| 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。 |
| 英文摘要: |
| The forging process of scraper is analyzed and the suitable die separating surface is confirmed.Two kinds of blanking step simulation of the scraper were carried out by using finite element software and then the suitable blanking step was determined. The metal flow, effective stress/strain, forming load are simulated for different billets of different size were simulated, the optimal billet size is confirmed. And the material utilization is increased. |
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