| 基于KIVA的发动机进气道稳流模拟计算 |
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| 引用本文： | 魏明锐,周昌祁,文华,李程,王海良.基于KIVA的发动机进气道稳流模拟计算[J].武汉理工大学学报(交通科学与工程版),2012,36(2):227-230. |
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| 作者姓名： | 魏明锐 周昌祁 文华 李程 王海良 |
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| 作者单位： | 1. 武汉理工大学汽车工程学院 武汉430070;武汉理工大学现代汽车零部件技术湖北省重点实验室 武汉430070
2. 南昌大学机电工程学院 南昌 330031 |
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| 摘 要： | 利用KIVA对发动机进气道的流量、流动状态和缸内的流动状态进行模拟计算和分析.在此基础上,对比不同升程下流动状态,得出相关结论.通过模拟可以在较短的时间内获得关于流动的详细信息,从而降低了新产品开发和试验周期.
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| 关 键 词： | 进气道 数值模拟 流量系数 |
Numerical Simulation on Steady Flow of Engine Intake Port Based on KIVA |
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| Wei Mingrui
,
Zhou Changqi
,
Wen Hua
,
Li Cheng
,
Wang Hailiang.Numerical Simulation on Steady Flow of Engine Intake Port Based on KIVA[J].journal of wuhan university of technology(transportation science&engineering),2012,36(2):227-230. |
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| Authors: | Wei Mingrui Zhou Changqi Wen Hua Li Cheng Wang Hailiang |
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| Institution: | 1,2) (School of Automobile Engineering,WHUT,Wuhan 430070,China)1)(Hubei Key Laboratory of Advanced Technology of Automotive Parts,Wuhan 430070,China)2)(School of Mechanical & Electrical Engineering,Nanchang University,Nanchang 330031,China)3) |
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| Abstract: | Using the KIVA to get the simulation and analysis of the engine intake flow,flow state and the state of the cylinder flow,one can draw relevant conclusions with the comparison of different lift as flaw status.Through simulation,detailed information on the flow can be obtained within a shorter period of time,which shorten the periods on the development and test of the new product,and provide reliable basis for further analysis of various parameters of airway flow field. |
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| Keywords: | intake port numerical simulation flow coefficient |
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