流体机械

2008, No.430(04) 73-76

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人工环境试验室气流组织模拟及优化
Airflow Numerical Simulation and Optimization of Artificial Simulation Environment Test-chamber

周晟杰;王溢芳;舒国安;史敏;金苏敏;
ZHOU Sheng-jie1,WANG Yi-fang2,SHU Guo-an2,SHI Min2,JIN Sun-min1(1.Nanjing University of Technology,Nanjing 210007,China;2.Hefei Machinery Institute,Hefei 230031,China)

摘要(Abstract):

采用数值计算方法对人工环境试验室的气流组织进行了模拟计算,在试验室送风腔内增加扰流件,对实验区域空气流动进行了分析,模拟结果显示该方法改善了试验室气流组织分布,对工程设计选型与空调检测试验具有实际参考价值。
Airflow of the artificial simulation environment test-chamber is simulated by Computational Fluid Dynamics.Several spoilers were fixed in air-supply cavity,and the airflow of test area was analyzed in detail.The simulation result indicated the uniformity of air fluxion was improved by this method.It has a positive effect on the project design and inspection test of air-condition.

关键词(KeyWords): 人工环境试验室;数值模拟;扰流件;气流组织
artificial simulation environment test-chill;numerical simulation;spoiler;air flow

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作者(Author): 周晟杰;王溢芳;舒国安;史敏;金苏敏;
ZHOU Sheng-jie1,WANG Yi-fang2,SHU Guo-an2,SHI Min2,JIN Sun-min1(1.Nanjing University of Technology,Nanjing 210007,China;2.Hefei Machinery Institute,Hefei 230031,China)

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