ShareMEAN RADIANT TEMPERATURE IN THE CIBSE GUIDE.
Author(s) : DAVIES M. G.
Type of article: Article
Summary
THIS NOTE DRAWS ATTENTION TO THE NEED FOR 3 SEPARATE MEASURES OF RADIANT TEMPERATURE IN A ROOM: THE LOCAL VALUE, ITS SPACE-AVERAGED VALUE, AND THE RADIANT STAR TEMPERATURE (< MEAN RADIANT TEMPERATURE > MIGHT REFER TO ANY OF THESE). A STUDY OF ROOM RADIANT EXCHANGE REQUIRES EXPLICIT CONSIDERATION OF THE ROLE OF SURFACE EMISSIVITY, AND OF THE EFFECT OF LONG-WAVE ENERGY FLOW FROM AN INTERNAL HEAT SOURCE. IT IS POINTED OUT THAT THE CONDUCTANCES ASSOCIATED WITH THIS EXCHANGE (AND ALSO THE CONVECTIVE EXCHANGE) ARE < LARGE >, WHILE THE RADIANT AND CONVECTIVE CONDUCTANCES ASSOCIATED WITH COMFORT TEMPERATURE ARE < SMALL >.
Details
- Original title: MEAN RADIANT TEMPERATURE IN THE CIBSE GUIDE.
- Record ID : 1991-0299
- Languages: English
- Source: Build. Serv. Eng. Res. Technol. - vol. 11 - n. 2
- Publication date: 1990
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Air conditioning: general information
- Keywords: Heat balance; Calculation; Equivalent temperature; Temperature; Guide; Air conditioning
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- Date : 1983
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