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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2009, Volume 49, Number 4, Pages 700–714
(Mi zvmmf12)
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This article is cited in 4 scientific papers (total in 4 papers)
Splitting algorithms as applied to the Navier–Stokes equations
V. M. Kovenya, A. Yu. Slyunyaev Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent’eva, 6, Novosibirsk, 630090, Russia
Abstract:
Implicit finite-difference schemes of approximate factorization and predictor-corrector schemes based on a special splitting of operators are proposed for the numerical solution of the Navier–Stokes equations governing a viscous compressible heat-conducting gas. The schemes are based on scalar tridiagonal Gaussian elimination and are unconditionally stable. The accuracy and efficiency of the algorithms are confirmed by computing two-dimensional flows of complex geometry.
Key words:
viscous Navier–Stokes equations, implicit difference scheme, splitting method.
Received: 01.04.2008 Revised: 02.09.2008
Citation:
V. M. Kovenya, A. Yu. Slyunyaev, “Splitting algorithms as applied to the Navier–Stokes equations”, Zh. Vychisl. Mat. Mat. Fiz., 49:4 (2009), 700–714; Comput. Math. Math. Phys., 49:4 (2009), 676–690
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https://www.mathnet.ru/eng/zvmmf12 https://www.mathnet.ru/eng/zvmmf/v49/i4/p700
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Abstract page: | 669 | Full-text PDF : | 358 | References: | 50 | First page: | 17 |
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