CONVECTIVE HEAT TRANSFER PHENOMENA IN LARGE VENTILATED DUCTS

Zhang, J.; Haghighat, F.
two-layer turbulent model, CFD, ventilation, convective heat transfer, earth-to-air heat exchanger
Year:
2007
Bibliographic info:
The 6th International Conference on Indoor Air Quality, Ventilation & Energy Conservation in Buildings IAQVEC 2007, Oct. 28 - 31 2007, Sendai, Japan

An Earth-to-Air Heat Exchanger (ETAHE) uses the ground’s thermal storage capacity to dampen ambient air temperature oscillations by delivering the outdoor air to the indoors through a horizontally buried duct. Most ETAHE simulation models assume the airfl

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