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Zhurnal Vychislitel'noi Matematiki i Matematicheskoi Fiziki, 2011, Volume 51, Number 5, Pages 936–955
(Mi zvmmf9342)
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This article is cited in 3 scientific papers (total in 3 papers)
Loaded complex equations in the jet collision problem
E. N. Zhuravleva, E. A. Karabut Lavrentэev Institute of Hydrodynamics, Siberian Branch, Russian Academy of Sciences, pr. Akademika Lavrent'eva 15, Novosibirsk, 630090 Russia
Abstract:
The evolution of small perturbations developing on the free surface of the flow in a 270${}^\circ$ corner is studied. Linear equations of motion are derived, which are solved numerically. The flow is shown to be stable in Eulerian coordinates and unstable in Lagrangian coordinates.
Key words:
inviscid incompressible fluid, free-surface flow, linear stability, loaded complex differential equations, finite-difference method.
Received: 17.06.2010
Citation:
E. N. Zhuravleva, E. A. Karabut, “Loaded complex equations in the jet collision problem”, Zh. Vychisl. Mat. Mat. Fiz., 51:5 (2011), 936–955; Comput. Math. Math. Phys., 51:5 (2011), 876–894
Linking options:
https://www.mathnet.ru/eng/zvmmf9342 https://www.mathnet.ru/eng/zvmmf/v51/i5/p936
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