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Title: | Mathematical modeling of heat transfer in production premises heated by gas infrared emitters |
Authors: | Maksimov, Vyacheslav Ivanovich Bubenchikov, Aleksey Nagornova, Tatiana Aleksandrovna Dudak, Alime |
Keywords: | математическое моделирование; перенос тепла; производственные помещения; газовые излучатели; инфракрасные излучатели; конвективный теплообмен; конвекция; теплопроводность |
Issue Date: | 2017 |
Publisher: | EDP Sciences |
Citation: | Mathematical modeling of heat transfer in production premises heated by gas infrared emitters / V. I. Maksimov [et al.] // MATEC Web of Conferences. — 2017. — Vol. 110 : Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment (HMTTSC 2017) : International Youth Scientific Conference, April 26-28, 2017, Tomsk, Russia : [proceedings]. — [01053, 7 p.]. |
Abstract: | The results of numerical modeling of the process of free convective heat transfer in the regime of turbulent convection in a closed rectangular region heated by an infrared radiator are presented. The system of Navier-Stokes equations in the Boussinesq approximation is solved, the energy equation for the gas and the heat conduction equations for the enclosing vertical and horizontal walls. A comparative analysis of the heat transfer regimes in the considered region for different Grashof numbers is carried out. The features of the formation of heated air flows relative to the infrared emitter located at some distance from the upper horizontal boundary of the region are singled out. |
URI: | http://earchive.tpu.ru/handle/11683/42618 |
Appears in Collections: | Материалы конференций |
Files in This Item:
File | Description | Size | Format | |
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matecconf_hmt2017_01053.pdf | 830,82 kB | Adobe PDF | View/Open |
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