| 内燃机内流动的研究 |
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| 引用本文： | 李向荣,付经伦,马维忍. 内燃机内流动的研究[J]. 车用发动机, 2003, 0(1): 1-5 |
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| 作者姓名： | 李向荣 付经伦 马维忍 |
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| 作者单位： | 1. 北京理工大学,北京,100081
2. 中国北方发动机研究所,山西大同,037036 |
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| 摘 要： | 较系统地从流动试验测试手段和装置、流动数值模拟3个方面叙述了目前该领域内研究的现状和发展趋势。对内燃机几种重要的流动形式的形成及其对内燃机性能的影响进行了归纳,特别是将燃油射流形成的流动作为重要的流动形式之一进行了论述;总结了内燃机流动试验研究的几种测试手段和装置;介绍了几种流动数值模拟软件及其特点。
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| 关 键 词： | 内燃机 流动 测量 模拟 |
| 文章编号： | 1001-2222(2003)01-0001-05 |
| 修稿时间： | 2002-07-26 |
Review on Research of Fluid Flow in Internal Combustion Engine |
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| Abstract: | The current situation and future trends in terms of measuring methods, experiment devices and the numerical simulation in the field of fluid flow in Internal Combustion Engine are provided in the paper. The formation of some important kinds of flow in ICE, especially including the flow caused by fuel injection, and their effects on the ICE performance are briefly summarized. Furthermore the measuring methods and the experiment devices are also summarized. And some softwares used in numerical simulation of fluid flow are introduced. |
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| Keywords: | internal combustion engine fluid flow measuring simulation |
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