| 坦克动力舱空气流动与传热影响因素的仿真研究 |
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| 引用本文： | 鲍积润,毕小平.坦克动力舱空气流动与传热影响因素的仿真研究[J].装甲兵工程学院学报,2005,19(1):62-65. |
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| 作者姓名： | 鲍积润 毕小平 |
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| 作者单位： | 装甲兵工程学院机械工程系,北京,100072 |
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| 摘 要： | 以k-ε两方程湍流模型和非结构化网格为基础,利用FLUENT软件针对某型主战坦克动力舱内的空气流场和温度场进行了三维数值仿真计算与分析,得出了环境温度、压力和坦克行驶速度等因素对动力舱内的空气流动和传热的影响关系.
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| 关 键 词： | 坦克动力舱 空气流动 传热 影响因素 数值仿真 |
| 文章编号： | 1672-1497(2005)01-0062-04 |
| 修稿时间： | 2004年10月27 |
Numerical Study of the Influence Factors of Airflow and Heat Transfer in Engine Compartment of Tank |
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| BAO Ji-run,BI Xiao-ping.Numerical Study of the Influence Factors of Airflow and Heat Transfer in Engine Compartment of Tank[J].Journal of Armored Force Engineering Institute,2005,19(1):62-65. |
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| Authors: | BAO Ji-run BI Xiao-ping |
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| Abstract: | In this paper, the 3-D airflow in the engine compartment of some kind of main battle tank made in China is calculated and analyzed, with the standard k-e turbulence model using the software of FLUENT. The influence factor of air temperature, air pressure and the running speed of tank on the airflow and heat transfer in engine compartment of tanks are gained. |
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| Keywords: | engine compartment of tank airflow heat transfer influence factor numerical simulation |
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