Title :
Numerical investigation of thermal regimes of heat pipelines
Author :
Polovnikov, V.Yu.
Author_Institution :
National Research Tomsk Polytechnic University, Russia
Abstract :
The results of numerical investigation are reported on thermal regimes in the systems of heat transport based on the solution of the conjugative problem of conductive-convective heat transfer in the system “twin - tube - channel underground heat pipeline - environmental medium.” It is shown that the use of the proposed approach allows one to perform the comprehensive analysis of the heating regimes in such systems.
Keywords :
convection; heat conduction; heat losses; heat pipes; heating; numerical analysis; thermal analysis; conductive-convective heat transfer; conjugative problem; heat transport systems; numerical investigation; thermal regimes; twin-tube-channel underground heat pipeline-environmental medium; Cavity resonators; Finite element methods; Heat transfer; Heating; Mathematical model; Pipeline processing; Pipelines; heat pipeline; mathematical modeling; thermal loss; thermal modes;
Conference_Titel :
Strategic Technology (IFOST), 2012 7th International Forum on
Conference_Location :
Tomsk
Print_ISBN :
978-1-4673-1772-6
DOI :
10.1109/IFOST.2012.6357760
