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Ceiling Radiant Cooling Panel Capacity enhanced by Mixed Convection in Mechanically Ventilated Spaces

주 저자Jeong, J.W.
공동 저자S.A. Mumma.
소속Department of Architectural Engineering, The Pennsylvania State University, University Park, PA 16802, USA
AbstractThe main thrust of this research is to estimate the impact of the mixed convection effect on the cooling capacity of a ceiling radiant panel in mechanically ventilated spaces. To estimate panel cooling capacity enhancement caused by mixed convection, a verified analytical panel model was used. The simplified correlation for mixed convection heat transfer coefficient which can be easily adopted in panel cooling capacity estimation was derived from established mixed convection and natural convection correlations. It was found that the total cooling capacity of radiant panels can be enhanced in mixed convection situations by 5?35% under normal operating panel surface temperatures.
KeywordCeiling radiant panel; Radiant cooling; Mixed convection; Natural convection; Mechanical ventilation
페이지pp. 2293~2306
논문 파일
게재일시 -
DOI-
학회/저널명Applied Thermal Engineering Vol.23, No.18
년도2003
추가 문구doi:10.1016/S1359-4311(03)00211-4
등록 일시2025-06-18 12:12:28