| Issue |
MATEC Web Conf.
Volume 110, 2017
International Youth Scientific Conference “Heat and Mass Transfer in the Thermal Control System of Technical and Technological Energy Equipment” (HMTTSC 2017)
|
|
|---|---|---|
| Article Number | 01024 | |
| Number of page(s) | 4 | |
| DOI | https://doi.org/10.1051/matecconf/201711001024 | |
| Published online | 19 June 2017 | |
Finite element analysis of radiant heating systems based on gas-fired infrared heat emitters
1 Tyumen industrial University, 625000 Tyumen, Russia
2 National Research Tomsk Polytechnic University, 634050 Tomsk, Russia
* Corresponding author: khaustovsa@tpu.ru
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.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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