| 某影城放映厅气流组织的数值模拟研究 |
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| 引用本文： | 胡平放,顾继蓉. 某影城放映厅气流组织的数值模拟研究[J]. 华中科技大学学报(城市科学版), 2006, 23(4): 64-67 |
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| 作者姓名： | 胡平放 顾继蓉 |
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| 作者单位： | 华中科技大学,环境科学与工程学院,湖北,武汉,430074 |
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| 基金项目： | 华中科技大学研究基金重点项目(0101260071) |
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| 摘 要： | 针对武汉汉口繁华地带某影城放映厅内热环境不舒适的情况,应用CFD软件F luen t对该放映厅内的气流组织进行了数值模拟,给出了室内的温度分布情况,分析了存在的问题及原因,然后选取不同的送风速度和送风角度,模拟室内的气流分布状况,得到了比较满足人体热舒适要求的送风速度和送风角度.
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| 关 键 词： | 数值模拟 气流组织 温度分布 CFD |
| 文章编号： | 1672-7037（2006）04-0064-04 |
| 收稿时间： | 2006-04-24 |
| 修稿时间： | 2006-04-24 |
Numerical Simulation of a Movie Theatre''''s Air Distribution |
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| HU Ping-fang,GU Ji-rong. Numerical Simulation of a Movie Theatre''''s Air Distribution[J]. Journal of Huazhong University of Science and Technology, 2006, 23(4): 64-67 |
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| Authors: | HU Ping-fang GU Ji-rong |
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| Abstract: | With great focus on the indoor comfort index of a movie theatre in Hankou of Wuhan city,numerical simulation is used to describe the indoor airflow distribution with the help of the CFD software Fluent.In this paper,the indoor temperature distribution was given,and the existing problems and causes related to them were analyzed,then the indoor airflow distribution under different inlet velocities and angles were simulated.At last,the inlet velocity and the inlet angle which could meet the demands of the human body's thermal comfort were found. |
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| Keywords: | numerical simulation air distribution temperature distribution CFD |
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