| CFD在空调室内气流组织设计中的应用 |
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| 引用本文： | 陈付莲,沈毅.CFD在空调室内气流组织设计中的应用[J].制冷与空调(四川),2004,18(4):26-28. |
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| 作者姓名： | 陈付莲 沈毅 |
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| 作者单位： | 1. 广州穗诚地铁设计顾问有限公司,510600
2. 特灵空调公司长沙办事处,410011 |
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| 摘 要： | 本文采用k-ε模型计算了三维室内空气湍流流场,提出进行空调室内气流组织设计时,在初步计算的基础上,用数值分析的方法模拟各种工况下室内气流的温度场、速度场,得到最优的设计方案.研究结果表明,采用CFD进行室内气流的模拟计算,可以预测各种工况下室内气流的温度、速度分布,从而达到优化设计方案的目的.
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| 关 键 词： | 气流组织设计 湍流 数值计算 |
The Application of CFD in Air Flow Design of Air-Conditioned Room |
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| Ceng Fu-lian,Shen Yi.The Application of CFD in Air Flow Design of Air-Conditioned Room[J].Refrigeration & Air-condition,2004,18(4):26-28. |
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| Authors: | Ceng Fu-lian Shen Yi |
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| Affiliation: | Ceng Fu-lian1 Shen Yi2 |
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| Abstract: | The paper simulates 3-dimention turbulent flow field in air-conditioned room using k-?model, proposes that in the air flow design of air-conditioned room, the temperature and velocity fields were obtained using the method of numerical simulation, based on the fundamental calculation. The research indicates that, CFD can predict the air temperature and velocity distribution in room under any condition by simulating air flow, and the optimum air-conditioning designs can be obtained. |
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| Keywords: | CFD |
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