| 赛车排气管制造工艺及模具设计 |
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| 引用本文： | 俞学人.赛车排气管制造工艺及模具设计[J].组合机床与自动化加工技术,2004(5):91-92. |
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| 作者姓名： | 俞学人 |
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| 作者单位： | 绍兴文理学院,机电系,浙江,绍兴,312000 |
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| 摘 要： | 针对赛车排气管进行弯曲成型时易起皱、压扁、截面积变小的现象,分析产生这种曲陷的原因,提出解决问题的方法,并设计弯曲成型模具.
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| 关 键 词： | 工艺 钢管 等截面 弯曲 模具 |
| 文章编号： | 1001-2265(2004)05-0091-02 |
| 修稿时间： | 2003年9月10日 |
The manufacturing technonogy and mold design for the automobile race exhaust pipe |
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| YU Xueren.The manufacturing technonogy and mold design for the automobile race exhaust pipe[J].Modular Machine Tool & Automatic Manufacturing Technique,2004(5):91-92. |
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| Authors: | YU Xueren |
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| Abstract: | When thin-wall steel tubes are bent for molding, it's easy to wrinkle, be pressed flatly, and get reduced section areas. According to this phenomenon, the reason that causes this problem is analyzed, the method to solve it is offered, and the bending molding die is designed. |
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| Keywords: | technique steel tube equal-section bend mold |
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