STABILIZED SCHEME FOR CALCULATING RADIATION TRANSFER IN THE π1 APPROXIMATION
We consider interpolation-characteristic scheme approximating approximation to the radiative transfer equations corresponding to the π1 model. The explicit finite-difference scheme is corrected by special term adjusting the rate of radiation energy transfer. Such correction can reduce the influence of non-physical effects when calculating radiative heat transfer in a medium with non-uniform opacity.
Authors
- Π. Π. ΠΠ°ΡΠΈΠ»ΠΎΠ² (ORCID: https://orcid.org/0000-0001-7574-4061)
- O. G. Olkhovskaya (ORCID: https://orcid.org/0000-0002-1318-4596)
- Π. Π. Π§Π΅ΡΠ²Π΅ΡΡΡΠΊΠΈΠ½ (ORCID: https://orcid.org/0000-0003-1216-5438)
Institutions
- Keldysh Institute of Applied Mathematics (RU)
Publication Details
- Journal
- ΠΠΎΠΊΠ»Π°Π΄Ρ Π ΠΎΡΡΠΈΠΉΡΠΊΠΎΠΉ Π°ΠΊΠ°Π΄Π΅ΠΌΠΈΠΈ Π½Π°ΡΠΊ ΠΠ°ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠ° ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΊΠ° ΠΏΡΠΎΡΠ΅ΡΡΡ ΡΠΏΡΠ°Π²Π»Π΅Π½ΠΈΡ
- Published
- 2024-12-15
- DOI
- https://doi.org/10.31857/s2686954324050024
- Primary Topic
- Radiative Heat Transfer Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00