| 燃烧室几何形状对缸内气体流动和发动机性能的影响 |
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| 引用本文： | 王锡斌,马志豪,蒋德明. 燃烧室几何形状对缸内气体流动和发动机性能的影响[J]. 内燃机工程, 2002, 23(2): 6-11 |
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| 作者姓名： | 王锡斌 马志豪 蒋德明 |
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| 作者单位： | 1. 西安交通大学,西安,710049
2. 洛阳工学院 |
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| 摘 要： | 本文通过对采用不同燃烧室时缸内流场的计算和分析，研究了燃烧室收口、底部凸台及燃烧室偏心对缸内流场的影响，并通过发动机试验，研究燃烧室几何形状对性能的影响。
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| 关 键 词： | 流场 燃烧过程 模拟计算 燃烧室 几何形状 缸内 气体流动 发动机 |
| 文章编号： | 1000-0925(2002)02-006-06 |
Influence of Combustion Chamber Geometry on In-cylinder Flow Field and Engine Performance |
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| Wang Xibin,Ma Zhihao,Jiang Deming. Influence of Combustion Chamber Geometry on In-cylinder Flow Field and Engine Performance[J]. Chinese Internal Combustion Engine Engineering, 2002, 23(2): 6-11 |
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| Authors: | Wang Xibin Ma Zhihao Jiang Deming |
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| Abstract: | In this paper the in-cylinder flow fields were calculated and analyzed with various chambers geometries to study the influence of chamber geometry, including re-entrant chamber, convex and chamber offset from cylinder axis, on in-cylinder flow field. Engine tests were also done to study the influence of combustion chamber geometry on the engine performance. |
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| Keywords: | Combustion Chamber Geometry Flow Field Engine Performance |
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