| 天然气发动机进气不均匀性仿真分析 |
| |
| 引用本文： | 殷玉恩,刘胜,田永海. 天然气发动机进气不均匀性仿真分析[J]. 内燃机, 2010, 0(2): 14-15,26 |
| |
| 作者姓名： | 殷玉恩 刘胜 田永海 |
| |
| 作者单位： | 中国北方发动机研究所,山西,大同,037036 |
| |
| 摘 要： | 进气管结构对发动机各缸进气不均匀性影响很大，继而影响到发动机的性能，通过对天然气发动机进行一三维耦合模型联合仿真，获得了各缸进气不均匀性，为解决发动机各缸性能差异较大的问题指明了方向。
|
| 关 键 词： | 天然气发动机 进气管 一三维耦合 进气不均匀性 数值仿真 |
Simulation Analysis of Air-intake Unevenness in Gas Engine |
| |
| YIN Yu-en,LIU Sheng,TIAN Yong-hai. Simulation Analysis of Air-intake Unevenness in Gas Engine[J]. Internal Combustion Engines, 2010, 0(2): 14-15,26 |
| |
| Authors: | YIN Yu-en LIU Sheng TIAN Yong-hai |
| |
| Affiliation: | North China Engine Research Institute/a>;Datong 037036/a>;China |
| |
| Abstract: | The structure of air-intake duct has great effects on air intake unevenness of each cylinder in engine,so to affect on engine performances.This paper makes an united simulation to air-intake duct-three dimensional coupling model to gain air-intake unevenness of each cylinder,which points out the direction to solve greater performance difference of each cylinder in engine. |
| |
| Keywords: | gas engine air-intake duct-three dimensional coupling air-intake unevenness digital simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
