| 液力减速器内流场的CFD数值模拟研究 |
| |
| 引用本文： | 冯宜彬,过学迅.液力减速器内流场的CFD数值模拟研究[J].汽车工程,2009,31(4). |
| |
| 作者姓名： | 冯宜彬 过学迅 |
| |
| 作者单位： | 武汉理工大学汽车工程学院,武汉,430070 |
| |
| 基金项目： | 车辆传动国家重点实验室资助项目 |
| |
| 摘 要： | 用CFD数值模拟技术对液力减速器内部流场进行研究,得到了不同工况下液力减速器内流场的压力和速度分布特性与制动力矩的大小,并对结果进行处理和分析.模拟结果与试验数据的对比表明,流场计算是准确的.
|
| 关 键 词： | 液力减速器 内部流场 数值模拟 |
A Study on the CFD Numerical Simulation of Internal Flow Field in Hydraulic Retarder |
| |
| Feng Yibin,Guo Xuexun.A Study on the CFD Numerical Simulation of Internal Flow Field in Hydraulic Retarder[J].Automotive Engineering,2009,31(4). |
| |
| Authors: | Feng Yibin Guo Xuexun |
| |
| Institution: | Feng Yibin & Guo XuexunSchool of Automotive Engineering,Wuhan University of Technology,Wuhan 430070 |
| |
| Abstract: | The internal flow field in hydraulic retarder is studied using CFD numerical simulation technique.The pressure and velocity distribution characteristics of internal flow field and braking moment in hydraulic retarder at different working conditions are obtained with the results processed and analyzed.The comparison between simulation results and test data indicates that the calculation of flow field is accurate. |
| |
| Keywords: | hydraulic retarder internal flow field numerical simulation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
