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| 汽车发动机悬置系统研究进展 | |
| 引用本文： | 尹志新,梁文博,韦齐峰.汽车发动机悬置系统研究进展[J].科技导报(北京),2014,32(18):79-83. |
| 作者姓名： | 尹志新 梁文博 韦齐峰 |
| 作者单位： | 1. 广西大学机械工程学院, 南宁 530004; 2. 广西大学土木建筑工程学院, 南宁 530004 |
| 摘 要： | 汽车发动机悬置系统对汽车NVH 性能的提升起着非常关键的作用。汽车的高速、大功率和轻量化发展对悬置系统的隔振性能提出了更为严格的要求。发动机悬置系统设计与优化是改善汽车乘坐舒适性、行驶平顺性以及整车的NVH 性能的重要技术措施之一。本文介绍6 种典型汽车发动机悬置系统橡胶元件设计方法的原理和不足，并对悬置系统设计的发展趋势进行展望，以为汽车发动机悬置系统的设计研究提供理论参考。 |
| 关 键 词： | 悬置系统 解耦 优化设计 隔振 |
| 收稿时间： | 2014-01-20 |
Review on Car Engine Mounting System |
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| YIN Zhixin,LIANG Wenbo,WEI Qifeng.Review on Car Engine Mounting System[J].Science & Technology Review,2014,32(18):79-83. | |
| Authors: | YIN Zhixin LIANG Wenbo WEI Qifeng |
| Institution: | 1. College of Mechanical Engineering, Guangxi University, Nanning 530004, China; 2. College of Civil Engineering and Architecture, Guangxi University, Nanning 530004, China |
| Abstract: | The car engine mounting system is the key to the improvement of the NVH (Noise, Vibration, Harshness) properties. The development aiming to higher speed, more power and less weight makes the vibration isolation property an important issue. Therefore, the car engine mounting system becomes one of the key factors to achieve the driving comfort, the riding comfort and the good NVH properties of the automobiles. This paper discusses some rubber unit optimal designs of the engine mounting system and their shortcomings. The future direction of the research is pointed out to provide a reference for the car engine mounting system research. |
| Keywords: | engine mounting system uncouple optimal design vibration isolation |
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