| DMU技术中动态间隙的计算 |
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| 引用本文： | 曾庆华.DMU技术中动态间隙的计算[J].汽车科技,2005(1):32-34. |
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| 作者姓名： | 曾庆华 |
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| 作者单位： | 上海大众汽车有限公司,上海,201805 |
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| 摘 要： | 现代轿车技术的发展,对发动机舱内零部件的位置关系提出了更高要求,要求固定在车身上的零部件与动力 系统零件之间应保持足够的动态间隙。应用DMU技术,可以建立振动状态下的发动机舱内零部件的三维包络面计算 模型,并解决动态间隙问题。
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| 关 键 词： | 发动机舱 动态间隙 DMU技术 三维包络面 |
| 文章编号： | 1005-2550(2005)01-0032-03 |
| 修稿时间： | 2004年7月20日 |
The calculation of dynamic clearance in DUM technology |
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| ZENG Qing-hua.The calculation of dynamic clearance in DUM technology[J].Automobile Science and Technology,2005(1):32-34. |
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| Authors: | ZENG Qing-hua |
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| Abstract: | With the development of vehicle's technology, the relations and the locations of parts fitted in cabin are getting more important. The dynamic clearances, of which are between the parts fixed in vehicle's body and the parts of the power system,must be assured that is enough. With DMU technology 3-Dimension envelope of the oscillating parts in engine cabin can be assembled, and problem about the dynamic clearances can be resolved. |
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| Keywords: | engine cabin dynamic clearance DMU technology 3-Dimension envelope |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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