This article is cited in 1 scientific paper (total in 1 paper)
Comparison of a modified large-particle method with some high resolution schemes. Two-Dimensional test problems
D. V. Sadin, B. V. Belyaev, V. A. Davidchuk
Mozhaiskiy Space Military Academy, St. Petersburg
A number of computational properties of the previously proposed new modification of a large-particle method are studied on the basis of a nonlinear correction of artificial viscosity at the first (Eulerian) stage and a hybridization of fluxes at the second (Lagrangian and final) stage supplemented by a two-step Runge-Kutta algorithm in time. The method has a second order of approximation in space and time on smooth solutions. The computational efficiency of the method is shown compared to several modern high resolution schemes using the forward facing step problem and the double Mach reflection problem.
large-particle method, high resolution, test problems, computational properties.
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D. V. Sadin, B. V. Belyaev, V. A. Davidchuk, “Comparison of a modified large-particle method with some high resolution schemes. Two-Dimensional test problems”, Num. Meth. Prog., 20:3 (2019), 337–345
Citation in format AMSBIB
\by D.~V.~Sadin, B.~V.~Belyaev, V.~A.~Davidchuk
\paper Comparison of a modified large-particle method with some high resolution schemes. Two-Dimensional test problems
\jour Num. Meth. Prog.
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D. V. Sadin, “Analiz dissipativnykh svoistv gibridnogo metoda krupnykh chastits dlya strukturno slozhnykh techenii gaza”, Kompyuternye issledovaniya i modelirovanie, 12:4 (2020), 757–772
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