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Prediction of heat ...
Prediction of heat losses from district heating twin pipes
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- Persson, Camilla, 1976 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers University of Technology, Gothenburg, Sweden
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- Claesson, Johan, 1943 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology,Chalmers University of Technology, Gothenburg, Sweden
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(creator_code:org_t)
- 2008
- 2008
- Engelska.
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Ingår i: The 11th International Symposium on District Heating and Cooling, August 31 to September 2, 2008, Reykjavik, ICELAND. ; , s. 8-
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Abstract
Ämnesord
Stäng
- A method for calculation of long-term heat losses frompolyurethane foam insulated twin pipes is presented,accounting for the spatial dependence and timevariation of the insulating capacity of the foam. With aidof a coordinate transformation the cross-section of thetwin pipe is mapped onto a rectangular geometry, whichfacilitates the modeling. Preliminary results given by thenew model are compared to results given by a previousmodel.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Samhällsbyggnadsteknik -- Husbyggnad (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Civil Engineering -- Building Technologies (hsv//eng)
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)