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| 非直壁外形筒体零件辊挤成形工艺设备研究 |
| The Research of Roll Extrusion Forming Process and Equipment of Non-straight-walled Cylinder Shape Workpiece |
| Received:January 07, 2010 Revised:March 10, 2010 |
| DOI： |
| 中文关键词: 非直壁外形 辊挤 数值模拟 |
| 英文关键词: non-straight-walled shape roll extruding numerical simulation |
| 基金项目:太原市大学生科技立项支持项目（09122015） |
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| 中文摘要: |
| 针对非直壁外形筒体零件的几何形状特点，在综合分析辊锻和挤压成形工艺的基础上，提出了集辊锻、挤压为一体的复合辊挤成形工艺。同时介绍了此工艺的设备设计，并进行了计算机辅助模拟验证。 |
| 英文摘要: |
| According to the characteristics of geometric shape of the non-straight-walled cylinder shape workpiece, the set of roll forging and extruing as one of the compound roll extrusion forming process was proposed based on the comprehensive analysis of roll forging and extrusion processes in this paper. Also the equipment design was introduced for this process, and computer-aided simulation verification was conducted. |
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