| 旋转气流的数值模拟及试验验证 |
| |
| 引用本文： | 李向荣,李丽婷,付经伦.旋转气流的数值模拟及试验验证[J].车用发动机,2004(6):22-25. |
| |
| 作者姓名： | 李向荣 李丽婷 付经伦 |
| |
| 作者单位： | 北京理工大学机械与车辆工程学院,北京,100081 |
| |
| 摘 要： | 用稳流气道试验台对切向引入式的标准旋流筒进行了稳流试验,并用CFD软件对旋流筒内的三维流场进行数值模拟。提出数值模拟与稳流试验对比的方法,验证了模拟的正确性。
|
| 关 键 词： | 旋转气流 数值模拟 稳流试验 |
| 文章编号： | 1001-2222(2004)06-0022-04 |
| 修稿时间： | 2004年5月31日 |
Numerical Simulation of the Air Swirl Flow and its Experimental Validation |
| |
| LI Xiang-rong,LI Li-ting,FU Jing-lun.Numerical Simulation of the Air Swirl Flow and its Experimental Validation[J].Vehicle Engine,2004(6):22-25. |
| |
| Authors: | LI Xiang-rong LI Li-ting FU Jing-lun |
| |
| Abstract: | For studying air swirl flow, the standard cylinder with a tangential intake was made, which produces swirling flow, and was tested on the port steady flow test rig. Three-dimensional numerical simulation of the flow in the cylinder was carried out with CFD software. The method of comparison between the result of simulation and the data of test was presented in this paper. And the comparison research showed the good agreement between the two methods. |
| |
| Keywords: | air swirl flow numerical simulation steady flow test |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
