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http://earchive.tpu.ru/handle/11683/42593| Title: | Finite element analysis of radiant heating systems based on gas-fired infrared heat emitters |
| Authors: | Ermolaev, Anton Khaustov, Sergey Aleksandrovich |
| Keywords: | конечные элементы; лучистое отопление; газовые излучатели; газовые инфракрасные излучатели; теплообмен; программное обеспечение; дифференциальные уравнения |
| Issue Date: | 2017 |
| Publisher: | EDP Sciences |
| Citation: | Ermolaev A. N. Finite element analysis of radiant heating systems based on gas-fired infrared heat emitters / A. N. Ermolaev, S. A. Khaustov // 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]. — [01024, 4 p.]. |
| Abstract: | The article presents a finite element model for simulating a gas-fired IR radiation system. Simulation of gaseous combustion and discrete ordinates radiation model were used to solve a number of heat-transfer problems in ventilated rooms with radiant heating. We used Ansys Multiphysics software and Fluent CFD solver for implementing finite element analysis. To solve differential equations of heating and gas dynamics, the following boundary conditions were considered. Dry methane was used as the fuel and air with 21% of oxygen, as oxidizer. Fuel consumption was 0.5 m3/hour; the gas pressure before the nozzle was 1270 Pa. The air–fuel ratio was 9.996. |
| URI: | http://earchive.tpu.ru/handle/11683/42593 |
| Appears in Collections: | Материалы конференций |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| matecconf_hmt2017_01024.pdf | 1,02 MB | Adobe PDF | View/Open |
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