| 镁合金弹簧汽室支架等温挤压工艺与模具设计 |
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| 引用本文： | 陈杰,张治民.镁合金弹簧汽室支架等温挤压工艺与模具设计[J].模具工业,2006,32(11):51-53. |
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| 作者姓名： | 陈杰 张治民 |
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| 作者单位： | 1. 中北大学,材料科学与工程学院,山西,太原,030051
2. 山西精密成形工程技术研究中心,山西,太原,030051 |
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| 摘 要： | 分析了镁合金弹簧汽室支架等温挤压成形工艺存在的问题,针对这些问题制定了相应的工艺路线及有效的解决方案,并介绍了相关挤压模设计,通过实验成功验证了该零件挤压成形的可行性,挤压出来的产品尺寸精度和表面精度均合格,为该类零件的挤压成形开辟了新途径。
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| 关 键 词： | 镁合金 弹簧汽室支架 等温挤压 模具设计 |
| 文章编号： | 1001-2168(2006)11-0051-03 |
| 收稿时间： | 06 30 2006 12:00AM |
| 修稿时间： | 2006年6月30日 |
Isothermal extrusion technology and design of die for magnesium alloy spring plank |
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| CHEN Jie,ZHANG Zhi-min.Isothermal extrusion technology and design of die for magnesium alloy spring plank[J].Die & Mould Industry,2006,32(11):51-53. |
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| Authors: | CHEN Jie ZHANG Zhi-min |
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| Affiliation: | 1. School of Materials Science and Engineering, North University of China, Taiyuan, Shanxi 030051, China; 2. Shanxi Precision Forming Engineering Technology Research Center, Taiyuan, Shanxi 030051, China |
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| Abstract: | The difficulties in isothermal extrusion forming technology for magnesium alloy spring plank were analyzed. Corresponding process sequence and effective solutions were determined and the extrusion die was designed. Practice indicated the feasibility of this isothermal extrusion technology that will increase the precision and surface quality of the product. |
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| Keywords: | magnesium alloy spring plank isothermal extrusion die design |
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