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| 履带车辆动力传动系统扭振的测试与分析 | |
| 引用本文： | 赵海波,项昌乐,耿冲,孙恬恬.履带车辆动力传动系统扭振的测试与分析[J].机械设计与制造,2007(6):1-3. |
| 作者姓名： | 赵海波 项昌乐 耿冲 孙恬恬 |
| 作者单位： | 1. 北京理工大学,车辆传动国防重点实验室,机械与车辆工程学院,北京,100081;沈阳理工大学,沈阳,100168 2. 北京理工大学,车辆传动国防重点实验室,机械与车辆工程学院,北京,100081 3. LMS公司北京代表处,北京,100000 |
| 摘 要： | 论述了扭振测试的两种方法,即稳态测试方法和动态测试方法.在扫频分析理论的基础上,提出了扭振实车动态试验的条件和加速时间的要求,建立了试验测试系统,并对某型装甲履带车辆的动力传动系统进行了实车道路测试试验.通过对试验数据的分析处理,得到了车辆发生扭转共振时发动机的转速和谐次,为分析、评价车辆动力传动系统扭转振动的合理性提供了试验方面的依据. |
| 关 键 词： | 动力传动系统 扭振 谐次 动态测试 装甲履带车辆 车辆动力传动系统 扭振测试 测试试验 分析处理 road vehicle torsional vibration analysis testing 验方 合理性 扭转振动 评价 转速 发动机 扭转共振 发生 试验数据 道路 |
| 文章编号： | 1001-3997（2007）06-0001-03 |
| 修稿时间： | 2006-10-24 |
Dynamic testing and analysis of torsional vibration for vehicle powertrain on road |
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| ZHAO Hai-bo,XIANG Chang-le,GENG Chong,SUN Tian-tian.Dynamic testing and analysis of torsional vibration for vehicle powertrain on road[J].Machinery Design & Manufacture,2007(6):1-3. | |
| Authors: | ZHAO Hai-bo XIANG Chang-le GENG Chong SUN Tian-tian |
| Affiliation: | 1 National Key Lab. of Transmission, Beijing Institute of Technology, Beijing 100081, China;2 Shenyang Ligong University,Shenyang 110168,China;3 LMS International Beiiing Representative Office, Beijing 100000, China |
| Abstract: | Tow methods, steady and dynamic test method, were given in this paper. Based on the theory of swept torsional vibration, the condition of torsional vibration test in real-state and the demand of accelerate time was given, and the test system was set up. And then a real-state test was done on a powertrain of an armor tracklayer. The rotate speed and order which of the vehicle engine in sympathetic vibration from analysis the test result would supply the testing base for analyzing and evaluating the rationality of torsional vibration of vehicle powertrain. |
| Keywords: | Powertrain Torsional vibration Order Dynamic testing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |