Angular-spatial discontinuous Galerkin method for radiative heat transfer with a participating medium in complex three-dimensional geometries

S Li, Y Sun, J Ma, R Zhou - … Communications in Heat and Mass Transfer, 2023‏ - Elsevier
The angular-spatial discontinuous Galerkin method (ASDGM) is a numerical technique
developed to solve the radiative transfer equation (RTE) in complex three-dimensional …

Space-angle discontinuous Galerkin method for 2D RTE with diffusively and specularly reflective boundary conditions

H Wang, R Abedi, S Mudaliar - Journal of Quantitative Spectroscopy and …, 2023‏ - Elsevier
A space-angle discontinuous Galerkin (saDG) method for solving radiative transfer problems
in arbitrary 2D domains is proposed. The space-angle domain is fully discretized by the DG …

A Space-angle Discontinuous Galerkin Method for Two-Dimensional Radiative Transfer Equation with Reflective Boundary Conditions

H Wang, R Abedi, S Mudaliar - 2022 United States National …, 2022‏ - ieeexplore.ieee.org
The propagation of radiation in the form of electromagnetic waves through a medium is
affected by absorption, emission, and scattering processes. The radiative transfer equation …

Space-Angle Discontinuous Galerkin Finite Element Method for Radiative Transfer Equation

H Wang - 2023‏ - trace.tennessee.edu
Radiative transfer theory describes the interaction of radiation with scattering and absorbing
media. It has applications in neutron transport, atmospheric physics, heat transfer, molecular …

Angular and Domain Decomposition Parallel Space-Angle Discontinuous Galerkin Methods for 2d Radiative Transfer Equation

H Wang, MD Haque, R Abedi, S Mudaliar - Reza and Mudaliar, Saba …‏ - papers.ssrn.com
A space-angle discontinuous Galerkin (saDG) method is used to solve the steady-state
radiative transfer equation (RTE) for 2D problems involving absorption, emission, and …