Journal of Siberian Federal University. Mathematics & Physics / Compact MacCormac-type Schemes Applied for Atmospheric Escape Problem

Full text (.pdf)
Issue
Journal of Siberian Federal University. Mathematics & Physics. 2022 15 (4)
Authors
Gorbunova, Kseniya D.; Erkaev, Nikolai V.
Contact information
Gorbunova, Kseniya D.: Siberian Federal University Krasnoyarsk, Russian Federation; Institute of Computational Modelling SB RAS Krasnoyarsk, Russian Federation; ; Erkaev, Nikolai V.: Institute of Computational Modelling SB RAS Krasnoyarsk, Russian Federation;
Keywords
MacCormack-type method; compact difference scheme; planetary atmospheres; intensity of atmospheric loss
Abstract

This article discusses the advantages of the compact MacCormack-type scheme over its original version when modeling the hydrodynamic outflow of planetary atmospheres caused by the absorption of ultraviolet radiation from the Sun in the upper atmosphere. The results of calculations with different parameters of the problem are presented

Pages
500–509
DOI
10.17516/1997-1397-2022-15-4-500-509
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/147482