| 全地形履带式卫生急救车车厢内气流组织及温度分布的数值模拟与试验研究 |
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| 引用本文： | 赵秀国,徐新喜,刘亚军,崔向东. 全地形履带式卫生急救车车厢内气流组织及温度分布的数值模拟与试验研究[J]. 洁净与空调技术, 2011, 0(3): 60-63 |
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| 作者姓名： | 赵秀国 徐新喜 刘亚军 崔向东 |
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| 作者单位： | 军事医学科学院卫生装备研究所、国家生物防护工程技术研究中心 |
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| 摘 要： | 运用计算流体动力学方法,对全地形履带式卫生急救车车厢内的气流组织和温度分布进行了数值模拟,分析了车厢内气流组织形式和温度分布规律,同时将数值模拟结果与试验结果进行了对比分析,验证了数值模拟结果的准确性。结果表明：在人员活动的绝大部分区域内气流速度分布在0.5 m/s以下,仅在空调送风口射流区域内,气流速度较高,整个车厢...
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| 关 键 词： | 全地形履带式卫生急救车 气流组织 温度分布 数值模拟 试验验证 |
Numerical Simulation and Experimental Research on Air Pattern and Temperature Distribution Inside Compartment of All-Terrain Emergency Ambulance Vehicle |
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| Zhao Xiuguo,Xu Xinxi,Liu Yajun , Cui Xiangdong. Numerical Simulation and Experimental Research on Air Pattern and Temperature Distribution Inside Compartment of All-Terrain Emergency Ambulance Vehicle[J]. Contamination Control & Air-Conditioning Technology, 2011, 0(3): 60-63 |
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| Authors: | Zhao Xiuguo Xu Xinxi Liu Yajun Cui Xiangdong |
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| Affiliation: | Zhao Xiuguo,Xu Xinxi,Liu Yajun and Cui Xiangdong |
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| Abstract: | The air pattern and the temperature distribution inside the compartment of all-terrain emergency ambulance vehicle are simulated by the technique of computational fluid dynamics(CFD),the air pattern and the temperature distribu-tion are analysed and the simulation result are compared with experimental result.The results show that the air velocity is under 0.5 m/s in the most zone of person activity and the air velocity is distributed uniformly in compartment.The high air velocity exists in the jet zone of t... |
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| Keywords: | All-terrain emergency ambulance vehicle Air pattern Temperature distribution Numerical simulation Experimental research |
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