About the possible options for models of convective heat transfer in closed volumes with local heating source; European Physical Journal Web of Conferences (EPJ Web of Conferences); Vol. 82 : Thermophysical Basis of Energy Technologies

About the possible options for models of convective heat transfer in closed volumes with local heating source; European Physical Journal Web of Conferences (EPJ Web of Conferences); Vol. 82 : Thermophysical Basis of Energy Technologies

Bibliographic Details
Parent link:European Physical Journal Web of Conferences (EPJ Web of Conferences)
Vol. 82 : Thermophysical Basis of Energy Technologies.— 2015.— [01048, 7 р.]
Main Author: Maksimov V. I. Vyacheslav Ivanovich
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Энергетический институт (ЭНИН) Кафедра теоретической и промышленной теплотехники (ТПТ)
Other Authors: Nagornova T. A. Tatiana Aleksandrovna, Shestakov I. A.
Summary:Title screen
Results of mathematical modeling of convective heat transfer in air area surrounded on all sides enclosing structures, in the presence of heat source at the lower boundary of the media are presented. Solved the system of differential equations of unsteady Navier-Stokes equations with the appropriate initial and boundary conditions. The process of convective heat transfer is calculated using the models of turbulence Prandtl and Prandtl-Reichard. Takes into account the processes of heat exchange region considered with the environment. Is carried out the analysis of the dimensionless heat transfer coefficient at interfaces "air – enclosures". The distributions average along the gas temperature range are obtained.
Language:English
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
конвективный теплообмен
замкнутые объемы
источники нагрева
Online Access:http://dx.doi.org/10.1051/epjconf/20158201048
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=643146

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