Continuum radiative heat transfer modeling in multi-component anisotropic media in the limit of geometrical optics

Eurotherm Conference 105: Computational Thermal Radiation in Participating Media V

物理学;计算机科学

Lipiski, W.^1 ; Haussener, S.^2 ; Petrasch, J.^3

Research School of Engineering, Australian National University, Canberra

ACT

2601, Australia^1

Institute of Mechanical Engineering, Ecole Polytechnique Fédérale de Lausanne, Lausanne

1015, Switzerland^2

Energy Research Center, Vorarlberg University of Applied Sciences, Dornbirn

6850, Austria^3

关键词: Anisotropic medium;    Isotropic media;    Multicomponents;    Radiative heat transfer modeling;    Volume-averaging;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/676/1/012015/pdf
DOI  :  10.1088/1742-6596/676/1/012015

学科分类：计算机科学（综合）

来源: IOP

【 摘 要 】

Continuum-scale equations of radiative transfer and corresponding boundary conditions are derived for a multi-component anisotropic medium consisting of components in the range of geometrical optics. The derivations are obtained by employing the volumeaveraging theory. This study generalizes the previous derivations obtained for multi-component isotropic media.