Diffusion approximation for modeling of 3-D radiation distributions
Abstract
A three-dimensional transport code DIF3D, based on the diffusion approximation, is used to model the spatial distribution of radiation energy arising from volumetric isotropic sources. Future work will be concerned with the determination of irradiances and modeling of realistic scenarios, relevant to the battlefield conditions.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- 1985
- Bibcode:
- 1985STIN...8710228Z
- Keywords:
-
- Air;
- Approximation;
- Boltzmann Transport Equation;
- Diffusion;
- Opacity;
- Radiative Transfer;
- Boundary Value Problems;
- Distribution Functions;
- Light Scattering;
- Radiation Distribution;
- Communications and Radar