Инд. авторы: | Shokin Y.I., Khakimzyanov G.S. |
Заглавие: | Construction of monotonic schemes on the basis of method of differential approximation |
Библ. ссылка: | Shokin Y.I., Khakimzyanov G.S. Construction of monotonic schemes on the basis of method of differential approximation // Notes on Numerical Fluid Mechanics and Multidisciplinary Design. - 2006. - Vol.91. - P.13-20. - ISSN 1612-2909. |
Внешние системы: | РИНЦ: 14878395; SCOPUS: 2-s2.0-33845382643; WoS: 000238113000002; |
Реферат: | eng: The new approach to construction of monotonic nonlinear difference second order schemes, based on the investigation of the differential approximation of a scheme, is presented. One of possible formulas for the definition of approximating viscosity is given, which leads to the coincidence of the constructed scheme with the Harten's TVD scheme. The known and widely used TVD schemes with other limiters can be also obtained using the presented approach.
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Ключевые слова: | HIGH-RESOLUTION SCHEMES; HYPERBOLIC CONSERVATION-LAWS; |
Издано: | 2006 |
Физ. характеристика: | с.13-20 |