| 直喷式柴油机气缸内喷雾贯穿及分布的研究 |
| |
| 引用本文： | 袁银南 高宗英. 直喷式柴油机气缸内喷雾贯穿及分布的研究[J]. 燃烧科学与技术, 1996, 2(1): 23-30 |
| |
| 作者姓名： | 袁银南 高宗英 |
| |
| 作者单位： | 江苏理工大学 |
| |
| 摘 要： | 本文建立了燃油喷过程及气缸内喷雾特性的统一计算模型。考虑了燃油喷射、气缸内空气运动和燃烧室结构对喷雾贯穿及分布的影响。
|
| 关 键 词： | 燃油喷射 喷雾贯穿 直接喷射 柴油机 气缸 |
Spray Penetration and Distribution in Direct Injection Diesel Engine |
| |
| Yuan Yinnan,Gao Zongying. Spray Penetration and Distribution in Direct Injection Diesel Engine[J]. Journal of Combustion Science and Technology, 1996, 2(1): 23-30 |
| |
| Authors: | Yuan Yinnan Gao Zongying |
| |
| Affiliation: | Jiangsu University of Science and Technology |
| |
| Abstract: | Unified model is established for calculating fuel injection process and incylinder spray charac teristics.Influence of fuel injection process,incylinder air motion and combustion chamber struc ture on fuel spray penetration and distribution is taken into account in the model.Characteristic theory is used to solve fuel pressure and velocity equation in the fuel line. Stable-state turbulencejet theory is applied to set up spray characteristics model.Fuel spray penetration and distribution studied with high speed photography is also discussed. |
| |
| Keywords: | Diesel engines Fuel injection Spray penetration Spray distribution |
| 本文献已被 CNKI 维普 等数据库收录！ |
