原文传递
Research on Steady State Flow Simulation of Diesel Engine Exhaust Port
| 题名： | Research on Steady State Flow Simulation of Diesel Engine Exhaust Port |
| 正文语种： | 中文 |
| 作者： | Mi Xiao |
| 作者单位： | University |
| 关键词： | diesel engine exhaust port steady state flow simulation |
| 摘要： | This paper established the three-dimensional model of the exhaust port of a diesel engine by reverse engineering technol-ogy.The steady state flow field in the three-dimensional model was numerically simulated by the use of CFD software FIRE.The steady state flow experiment of the exhaust port was carried out on the stationary flow test bench.The result shows that the simulation data in every lift of exhaust valve agrees well with the experiment data,and the method is useful to guide the design and optimization of exhaust port. |
| 会议日期： | 20171024 |
| 会议举办地点： | 上海 |
| 会议名称： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会 |
| 出版日期： | 1024-01-20 |
| 母体文献： | 第19届亚太汽车工程年会暨2017中国汽车工程学会年会论文集 |
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