Proceedings of the 8th International Symposium on Radiative Transfer RAD-16
DOI: 10.1615/RAD-16
ISBN Print: 978-1-56700-458-8
ISSN Online: 2642-5629
ISSN Flash Drive: 2642-5661
NON-GRAY COMBINED CONDUCTION AND RADIATION HEAT TRANSFER BY USING FVM AND SLW
pages 252-259
DOI: 10.1615/RAD-16.310
Краткое описание
To investigate 2D non-gray combined conduction and radiation problems, this paper uses the FVM to solve the energy equation and radiative transfer equation and the SLW method to model the gas spectral properties. Carbon dioxide, water vapor and carbon monoxide are considered as the participating mediua. The effects of gas species, gas mixture ratios and wall emissivities on the temperature and heat flux were investigated. The accuracy of the gray gas model was also analyzed compared to the SLW method.