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Optimal Analysis of Powertrain Mount System Layout Based on the Full Vehicle
| 题名： | Optimal Analysis of Powertrain Mount System Layout Based on the Full Vehicle |
| 正文语种： | 中文 |
| 作者： | Li Haixiong Zhang Guangzhe Shi Yuhui Wang Fei Ju Tonghui |
| 作者单位： | Center of Dongfeng Commercial Vehicle Co., Ltd. |
| 关键词： | powertrain mount system layout gearbox idle vibration |
| 摘要： | This article aimed at the optimization and simulation analysis of a four cylinder commercial vehicle powertrain mount sys- tem, researching the effect of powertrain mount system layout to the full vehicle vibration. Through a real vehicle testing and Adams sim- ulation analysis , powertrain rear mount installation position shift from the flywheel shell to the gearbox can obviously reduce RMS value of vibration acceleration in powertrain mount system under the idle conditions. If the vibration isolation performance is same, the vibra- tion transmission to the frame and the cab can be significantly reduced, which can significantly improve the ride comfort of the full vehi- cle under the idle conditions. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
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