| 合金钢深孔类零件冷挤成形方案的数值模拟研究 |
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| 引用本文： | 陈大,郑伟刚,刘霞.合金钢深孔类零件冷挤成形方案的数值模拟研究[J].贵州工业大学学报(自然科学版),2006,35(5):44-47,60. |
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| 作者姓名： | 陈大 郑伟刚 刘霞 |
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| 作者单位： | 贵州大学,机械工程学院,贵州,贵阳,550003 |
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| 摘 要： | 主要运用数值模拟对柱塞体零件的成形工艺进行了研究,分析了三种不同的冷挤压工艺方案的模拟结果,指出了挤压工艺失败的原因,确定了正确的工艺方案。
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| 关 键 词： | 复合挤压 方案模拟 结论 |
| 文章编号： | 1009-0193（2006）05-0044-04 |
| 收稿时间： | 2006-07-30 |
| 修稿时间： | 2006-07-30 |
Numerical Simulation Study of Technological Program for Extrusion of Deep Hole Alloy Steel Part |
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| CHEN Da,ZHENG Wei-gang,LIU Xia.Numerical Simulation Study of Technological Program for Extrusion of Deep Hole Alloy Steel Part[J].Journal of Guizhou University of Technology(Natural Science Edition),2006,35(5):44-47,60. |
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| Authors: | CHEN Da ZHENG Wei-gang LIU Xia |
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| Institution: | College of Mechanical Engineering, Guizhou University, Guiyang 550003, China |
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| Abstract: | the extrusion technology of cylinder part was studied through numerical simulation.3 kinds of different analog results of technological program for extrusion were analyzed.The failure reason of extruding technology was pointed out and correct technology scheme was determined. |
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| Keywords: | compound extrusion scheme simulation conclusion |
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