空调房间室内热环境的三维数值模拟及实验研究  

Three-Dimensional Numerical Simulation and Experiment Study of Indoors Thermal Environment in Air Conditioned Room

作　　者：马秀力[1] 赵菊[1] 肖勇全[1] 

机构地区：[1]山东建筑工程学院热能工程学院,山东济南250101

出　　处：《制冷》2006年第1期9-14,共6页Refrigeration

摘　　要：本文通过建立相应的数学物理模型,利用PHOENICS对空调房间的室内热环境进行了数值模拟,得出了空气温度、流速的分布图,并对模拟房间进行了实验测试,对模拟结果与实测结果进行了分析、比较。分析结果表明模拟值与实测值的吻合度很好,这表明所建立的模型是正确的,模拟结果是可信的。This paper utilizes PHOENICS to carry on the numerical simulation to the indoors thermal environment of the air conditioned room through setting up corresponding mathematics physical model. The indoor air temperature and velocity distribution are simulated and an experiment test has been carried on in the simulated room. Numerical results show great agreement with the experiment data through analyzing and comparing. It indicates the model is correct and the simulation result is believable.

关 键 词：计算流体力学 数值模拟 PHOENICS 实验测试 数值分析 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程] TQ018[化学工程]