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Article information
1998 , Volume 3, ¹ 1, p.31-39
Barakhnin V.B., Khakimzyanov G.S.
Numerical modelling of fluid oscillations caused by instantaneous inclination of the reservoir base
The numerical solutions of the problem on fluid
oscillations caused by instantaneous inclination of the
base of the reservoir are considered. Calculations are
carried out on the basis of potential fluid flows model and
also nonlinear and nonlinearly-dispersive models of the
shallow water theory. The bounds of applicability of the
used models and algorithms are defined from numerical
experiments. The qualitative calculation results are given.
[full text] Classificator Msc2000:- *76B15 Water waves, gravity waves; dispersion and scattering, nonlinear interaction
- 76M20 Finite difference methods
Keywords: fluid oscillation, nonlinearly-dispersive shallow water theory, potential flow, curvilinear mesh
Author(s):
Barakhnin Vladimir Borisovich
Dr. , Associate Professor
Position: Leading research officer
Office: Federal Research Center for Information and Computational Technologies
Address: 630090, Russia, Novosibirsk, Ac. Lavrentiev ave, 6
Phone Office: (383) 330 78 26
E-mail: bar@ict.nsc.ru
SPIN-code: 1541-0448Khakimzyanov Gayaz Salimovich
Dr. , Professor
Position: Leading research officer
Office: Federal Research Center for Information and Computational Technologies
Address: 630090, Russia, Novosibirsk, Ac. Lavrentiev ave. 6
Phone Office: (383) 330 86 56
E-mail: khak@ict.nsc.ru
SPIN-code: 3144-0877
Bibliography link:
Barakhnin V.B., Khakimzyanov G.S. Numerical modelling of fluid oscillations caused by instantaneous inclination of the reservoir base // Computational technologies. 1998. V. 3. ¹ 1. P. 31-39
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