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Compact MacCormac-type schemes applied for atmospheric escape problem
Kseniya D. Gorbunovaab, Nikolai V. Erkaevb a Siberian Federal University Krasnoyarsk, Russian Federation
b Institute of Computational Modelling SB RAS, Krasnoyarsk, Russian Federation
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.
Keywords:
MacCormack-type method, compact difference scheme , planetary atmospheres, intensity of atmospheric loss.
Received: 27.02.2022 Received in revised form: 04.06.2022 Accepted: 11.06.2022
Citation:
Kseniya D. Gorbunova, Nikolai V. Erkaev, “Compact MacCormac-type schemes applied for atmospheric escape problem”, J. Sib. Fed. Univ. Math. Phys., 15:4 (2022), 500–509
Linking options:
https://www.mathnet.ru/eng/jsfu1016 https://www.mathnet.ru/eng/jsfu/v15/i4/p500
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Abstract page: | 148 | Full-text PDF : | 19 | References: | 20 |
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