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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2009, Volume 49, Number 4, Pages 734–753
(Mi zvmmf15)
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This article is cited in 11 scientific papers (total in 11 papers)
A minimum-stencil difference scheme for computing two-dimensional axisymmetric gas flows: Examples of pulsating flows with instabilities
O. A. Azarova Dorodnicyn Computing Center, Russian Academy of Sciences, ul. Vavilova 40, Moscow, 119991, Russia
Abstract:
A minimum-stencil difference scheme for computing two-dimensional axisymmetric gas flows is described. The scheme is explicit, conservative, and second-order accurate in space and time. The numerical results obtained for pulsating flows and contact discontinuity instabilities are discussed. The mechanisms of flow pulsation and instability generation are described.
Key words:
Euler equations, minimum-stencil scheme, Richtmeyer–Meshkov instability, shear layer instability, pulsating flow, turbulent-like fluctuations.
Received: 07.04.2008 Revised: 29.09.2008
Citation:
O. A. Azarova, “A minimum-stencil difference scheme for computing two-dimensional axisymmetric gas flows: Examples of pulsating flows with instabilities”, Zh. Vychisl. Mat. Mat. Fiz., 49:4 (2009), 734–753; Comput. Math. Math. Phys., 49:4 (2009), 710–728
Linking options:
https://www.mathnet.ru/eng/zvmmf15 https://www.mathnet.ru/eng/zvmmf/v49/i4/p734
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Statistics & downloads: |
Abstract page: | 423 | Full-text PDF : | 142 | References: | 67 | First page: | 4 |
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