| 地下工程排烟口部流体动力学数值仿真分析 |
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| 引用本文： | 王玉山,沈卫东,宋思洪,郑真福.地下工程排烟口部流体动力学数值仿真分析[J].移动电源与车辆,2010(4). |
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| 作者姓名： | 王玉山 沈卫东 宋思洪 郑真福 |
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| 作者单位： | 重庆通信学院 69026部队69分队 |
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| 摘 要： | 利用FLUENT对沿着排烟口部附近排烟管内壁引入冷气流进行了数值模拟,分析了不同冷气流速度、不同管径以及不同冷气流进口宽度下的排烟管内温度分布情况,对于排烟口部掺冷装置的设计提供了重要的参考依据。
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| 关 键 词： | 柴油发电机组 排烟口部 仿真分析 |
Dynamics Numerical Analysis of the Fluid of Underground Smoke Outlet |
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| WANG Yu-shan,SHEN Wei-dong,SONG Si-hong,ZHENG Zhen-fu.Dynamics Numerical Analysis of the Fluid of Underground Smoke Outlet[J].Movable Power Station & Vehicle,2010(4). |
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| Authors: | WANG Yu-shan SHEN Wei-dong SONG Si-hong ZHENG Zhen-fu |
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| Institution: | 1.Chongqing Communication College; Chongqing 400035; China; 2.69026 Troops 69 Sub-Unit; Xinjiang Prov.; Urumqi 830097; China); |
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| Abstract: | The air flow around the exhaust outlet which flowed into the inner wall is numerical simulated using FLUENT in this paper.The temperature distribution under different air flow velocity and different diameters as well as different widths of the exhaust pipe imports is analyzed,offering an important reference for the design of doped cooling device of smoke outlet. |
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| Keywords: | diesel generating set smoke outlet simulation analysis |
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