Analysis of Influence of Heat Insulation on the Thermal Regime of Storage Tanks with Liquefied Natural Gas

Bibliographic Details
Parent link:European Physical Journal Web of Conferences (EPJ Web of Conferences)
Vol. 110 : Thermophysical Basis of Energy Technologies.— 2016.— [01042, 8 p.]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра теоретической и промышленной теплотехники (ТПТ)
Other Authors: Maksimov V. I. Vyacheslav Ivanovich, Nagornova T. A. Tatiana Aleksandrovna, Glazyrin V. P. Viktor, Shestakov I. A. Igor
Summary:Title screen
Is numerically investigated the process of convective heat transfer in the reservoirs of liquefied natural gas (LNG). The regimes of natural convection in a closed rectangular region with different intensity of heat exchange at the external borders are investigated. Is solved the time-dependent system of energy and Navier-Stokes equations in the dimensionless variables "vorticity – the stream function". Are obtained distributions of the hydrodynamic parameters and temperatures, that characterize basic regularities of the processes. The special features of the formation of circulation flows are isolated and the analysis of the temperature distribution in the solution region is carried out. Is shown the influence of geometric characteristics and intensity of heat exchange on the outer boundaries of reservoir on the temperature field in the LNG storage.
Published: 2016
Subjects:
Online Access:http://dx.doi.org/10.1051/epjconf/201611001042
http://earchive.tpu.ru/handle/11683/33377
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647679

MARC

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200 1 |a Analysis of Influence of Heat Insulation on the Thermal Regime of Storage Tanks with Liquefied Natural Gas  |f V. I. Maksimov [et al.] 
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330 |a Is numerically investigated the process of convective heat transfer in the reservoirs of liquefied natural gas (LNG). The regimes of natural convection in a closed rectangular region with different intensity of heat exchange at the external borders are investigated. Is solved the time-dependent system of energy and Navier-Stokes equations in the dimensionless variables "vorticity – the stream function". Are obtained distributions of the hydrodynamic parameters and temperatures, that characterize basic regularities of the processes. The special features of the formation of circulation flows are isolated and the analysis of the temperature distribution in the solution region is carried out. Is shown the influence of geometric characteristics and intensity of heat exchange on the outer boundaries of reservoir on the temperature field in the LNG storage. 
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463 0 |0 (RuTPU)RU\TPU\network\12773  |t Vol. 110 : Thermophysical Basis of Energy Technologies  |o Proceedings of the Conference, October 13-15, 2015, Tomsk, Russia  |f National Research Tomsk Polytechnic University (TPU) ; eds. G. V. Kuznetsov [et al.]  |v [01042, 8 p.]  |d 2016 
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