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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2008, Volume 48, Number 3, Pages 491–504
(Mi zvmmf171)
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This article is cited in 3 scientific papers (total in 3 papers)
Finite-difference method for the Navier–Stokes equations in a variable domain with curved boundaries
A. B. Usov Southern Federal University, ul. Mil'chakova 8a, Rostov
on-Don, 344090, Russia
Abstract:
A semi-implicit finite-difference scheme is proposed for solving the nonlinear viscous compressible Navier–Stokes equations. Coordinate transformations are constructed that yield a uniform mesh in the computational plane even though the physical domain under consideration is time-varying and curvilinear. The finite-difference scheme was tested using model examples.
Key words:
finite-difference method, Navier–Stokes equations, semi-implicit finite-difference scheme, splitting method.
Received: 04.12.2006 Revised: 07.09.2007
Citation:
A. B. Usov, “Finite-difference method for the Navier–Stokes equations in a variable domain with curved boundaries”, Zh. Vychisl. Mat. Mat. Fiz., 48:3 (2008), 491–504; Comput. Math. Math. Phys., 48:3 (2008), 464–476
Linking options:
https://www.mathnet.ru/eng/zvmmf171 https://www.mathnet.ru/eng/zvmmf/v48/i3/p491
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Abstract page: | 1366 | Full-text PDF : | 1209 | References: | 74 | First page: | 13 |
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