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| 大空间建筑空调稀释型送风方式三维数值模拟 | |
| 引用本文： | 胡定科,罗勇,郭温芳,任俊岭.大空间建筑空调稀释型送风方式三维数值模拟[J].制冷与空调(四川),2004,18(3):13-16,39. |
| 作者姓名： | 胡定科 罗勇 郭温芳 任俊岭 |
| 作者单位： | 1. 石家庄铁道学院机械分院,050043 2. 北京交通大学机电学院,100044 3. 石家庄铁道学院修缮中心,050043 |
| 摘 要： | 论述了CFD模拟大空间建筑室内空气流动的必要性;对采用稀释型送风方式的大空间建筑空调室内空气流动的速度场和温度场进行了数值模拟并对其结果进行了分析.结果表明:稀释型(上送)方式的分层空调在大空间建筑空调中是较好的送风方式. |
| 关 键 词： | 大空间建筑 空调 送风方式 速度场 温度场 数值模拟 热舒适 |
The Three-dimensional Numerical Simulation of Dilution Air-supply Method of Air-conditioning in Large Space Building |
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| Hu Ding ke,LuoYong,Guo wenfang,Ren junling.The Three-dimensional Numerical Simulation of Dilution Air-supply Method of Air-conditioning in Large Space Building[J].Refrigeration & Air-condition,2004,18(3):13-16,39. | |
| Authors: | Hu Ding ke LuoYong Guo wenfang Ren junling |
| Affiliation: | Hu Ding ke 1 LuoYong1 Guo wenfang 2 Ren junling3 |
| Abstract: | The study necessity of simulation in indoor airflow with CFD in a large space building are discussed . velocity field and temperature field of dilution air-supply method in a large space building are simulated . then calculating result are analyzed . The results indicate delamination air-condition of dilution air-supply method can be used for air- conditioning in a large space building of dilution air-supply method. |
| Keywords: | large space building air conditioning air-supply method velocity field temperature field numerical simulation thermal comfort |
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