| 考虑液体晃动的三大件转向架罐车耦合系统动力学性能研究 |
| |
| 引用本文： | 王勇,沈志云.考虑液体晃动的三大件转向架罐车耦合系统动力学性能研究[J].中国铁道科学,2006,27(4):137-138. |
| |
| 作者姓名： | 王勇 沈志云 |
| |
| 作者单位： | 西南交通大学,牵引动力国家重点实验室,四川,成都,610031 |
| |
| 摘 要： | 针对铁路罐车所运输货物的特殊性,研究罐体内液体晃动对车辆系统动力学性能的影响以及三大件转向架的主要悬挂参数和转向架的选型,以寻求改进三大件转向架货车的动力学性能的途径。1)采用液固耦合系统动力学和多刚体系统动力学,研究平放圆柱形罐体内液体的力学形态。分析液体在
|
| 关 键 词： | 液体晃动 三大件转向架 罐车 耦合系统 车辆动力学 |
| 文章编号： | 1001-4632（2006）04-0137-02 |
| 收稿时间： | 2005-07-11 |
| 修稿时间： | 2005年7月11日 |
Study on the Coupling System Dynamics for Three-Piece Bogie Tank Cars Taking into Account the Liquid Sloshing |
| |
| WANG Yong,SHEN Zhi-yun.Study on the Coupling System Dynamics for Three-Piece Bogie Tank Cars Taking into Account the Liquid Sloshing[J].China Railway Science,2006,27(4):137-138. |
| |
| Authors: | WANG Yong SHEN Zhi-yun |
| |
| Institution: | Doctor Supervisor;Traction Power State Key Laboratory, Southwest Jiaotong University, Chengdu Sichuan 610031, China |
| |
| Abstract: | Considering the speciality of the liquid cargo carried by railway tank car, the effect of liquid sloshing on railway tank car system dynamics is analyzed. The several key suspension parameters and the bogie type selection are also studied to obtain the effective way to improve the dynamic behavior of three-piece bogie freight cars. |
| |
| Keywords: | Liquid sloshing Three-piece bogie Tank car Coupling system Dynamic performance of vehicle |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
