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Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 2013, Volume 13, Issue 4, Pages 37–42 (Mi vngu312)  

Simulation of Engineering Systems in Permafrost

N. A. Vaganova, M. Yu. Filimonov

Institute of Mathematics and Mechanics, Ural Branch of the Russian Academy of Sciences, Ekaterinburg

Abstract: A new mathematical model is presented for describing thermal field around various underground engineering systems (sources of heat or cold) which are situated in permafrost. In the proposed model the main climatic and physical factors affecting the thermal field in the soil are taken into consideration. The results of numerical calculations for the developed model, that adapts to a geographic location by the specific algorithm taking into account the NASA climatic bases, are presented.

Keywords: heat transfer, permafrost, phase transition, solar radiation, “cloud data technologies”.

Full text: PDF file (752 kB)
References: PDF file   HTML file
UDC: 519.6
Received: 01.07.2012

Citation: N. A. Vaganova, M. Yu. Filimonov, “Simulation of Engineering Systems in Permafrost”, Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform., 13:4 (2013), 37–42

Citation in format AMSBIB
\Bibitem{VagFil13}
\by N.~A.~Vaganova, M.~Yu.~Filimonov
\paper Simulation of Engineering Systems in Permafrost
\jour Vestn. Novosib. Gos. Univ., Ser. Mat. Mekh. Inform.
\yr 2013
\vol 13
\issue 4
\pages 37--42
\mathnet{http://mi.mathnet.ru/vngu312}


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  • Вестник Новосибирского государственного университета. Серия: математика, механика, информатика
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