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Article information
2012 , Volume 17, ¹ 5, p.46-64
Gusev O.I.
On an algorithm for surface waves calculation within the framework of nonlinear dispersive model with a movable bottom
A partitioning of the fully nonlinear dispersive equations allowing for bottom movement is carried out. A finite-difference algorithm for solving the partitioned system is described. On the basis of comparisons with the classical shallow water model and the potential flow model, the importance of accounting of dispersion properties in the considered problems is discussed.
[full text]
Keywords: underwater landslide, surface waves, shallow water equations, nonlinear dispersive equations, numerical simulation, finite-difference schema
Author(s):
Gusev Oleg Igorevitch
PhD.
Position: Senior Research Scientist
Office: Federal Research Center for Information and Computational Technologies
Address: 630090, Russia, Novosibirsk, 6, Acad. Lavrentjev avenue
Phone Office: (383) 334-91-18
E-mail: GusevOI@ict.sbras.ru
SPIN-code: 3995-2134
Bibliography link:
Gusev O.I. On an algorithm for surface waves calculation within the framework of nonlinear dispersive model with a movable bottom // Computational technologies. 2012. V. 17. ¹ 5. P. 46-64
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