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Инд. авторы: Fedotova Z.I., Khakimzyanov Gayaz S., Dutykh D.
Заглавие: Energy equation for certain approximate models of long-wave hydrodynamics
Библ. ссылка: Fedotova Z.I., Khakimzyanov Gayaz S., Dutykh D. Energy equation for certain approximate models of long-wave hydrodynamics // Russian Journal of Numerical Analysis and Mathematical Modelling. - 2014. - Vol.29. - Iss. 3. - P.167-178. - ISSN 0927-6467. - EISSN 1569-3988.
Внешние системы: DOI: 10.1515/rnam-2014-0013; РИНЦ: 24055646; SCOPUS: 2-s2.0-84902299205; WoS: 000337174200003;
Реферат: eng: A new derivation of completely nonlinear weakly-dispersive shallow water equations is given without assumption of flow potentiality. Boussinesq type equations are derived for weakly nonlinear waves above a moving bottom. It is established that the total energy balance condition holds for all nonlinear dispersion models obtained here.
Ключевые слова: Surface waves.; Nonlinear dispersion equations; Ideal incompressible fluid; Conservative laws;
Издано: 2014
Физ. характеристика: с.167-178
Цитирование:
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