| 地铁车辆风道系统出风均匀性设计 |
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| 引用本文： | 刘洋,易柯,李颖明.地铁车辆风道系统出风均匀性设计[J].电力机车与城轨车辆,2011,34(1):48-50. |
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| 作者姓名： | 刘洋 易柯 李颖明 |
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| 作者单位： | 南车株洲电力机车有限公司; |
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| 摘 要： | 文章简要介绍了国内某B型地铁车辆风道系统,利用计算流体动力学(CFD)软件Fluent,对风道出风口的速度场进行数值计算,同时通过不同模拟条件下的试验数据进行对比分析,探讨如何通过仿真计算和试验调整的方式优化风道的出风均匀性。
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| 关 键 词： | 地铁车辆 风道系统 出风均匀性 仿真计算 |
Outlet air uniformity design of metro vehicle air duct system |
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| LIU Yang,YI Ke,LI Ying-ming.Outlet air uniformity design of metro vehicle air duct system[J].Electric Locomotives & Mass Transit Vehicles,2011,34(1):48-50. |
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| Authors: | LIU Yang YI Ke LI Ying-ming |
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| Institution: | LIU Yang,YI Ke,LI Ying-ming(CSR Zhuzhou Electric Locomotive Co.,Ltd.,Zhuzhou 412001,China) |
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| Abstract: | It briefly presents the air duct system of one B-type metro vehicle domestic.Using Computa-tional Fluid Dynamics(CFD)software Fluent,numerical calculation is made on the velocity field of air duct outlet.Meanwhile,it makes comparative analysis from test data of different simulation conditions,and discusses how to optimize the outlet air uniformity of air duct by simulation and tentation. |
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| Keywords: | metro vehicle air duct system outlet air uniformity simulation |
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