2006•OakTrust (Texas A&M University Libraries)Open access
Numerical Analysis of a Cold Air Distribution System
Liyan Zhu, Rui Li, Dongzhao Yuan
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Abstract
Cold air distribution systems may reduce the operating energy consumption of air-conditioned air supply system and improve the outside air volume percentages and indoor air quality. However, indoor temperature patterns and velocity field are easily non-uniform so that residents usually feel uncomfortable. The distribution of indoor airflow by cold air distribution is researched in this paper. We study indoor air distribution under different low temperature air supply conditions by numerical simulation. The simulated results agree well with the experiments.
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