Studying the accuracy and applicability of the finite difference scheme for solving the diffusion-convection problem at large grid Péclet numbers

DOI10.1134/S002189442107018XOpenAlexW4226066687MaRDI QIDQ2130703

Yu. V. Belova, I. Yu. Kuznetsova, E. A. Protsenko, A. I. Sukhinov, A. E. Chistyakov

Publication date: 25 April 2022

Published in: Journal of Applied Mechanics and Technical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s002189442107018x

zbMATH Keywords

parallel computingnumerical simulationmathematical modeldiffusion-convection problemsuspension transportgrid Péclet numberupwind leapfrog finite difference scheme

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Fluid mechanics (76-XX)

Related Items

Investigation of the approximation error of the difference scheme for the mathematical model of hydrodynamics

Cites Work

• Unnamed Item
• Decay of unstable strong discontinuities in the case of a convex-flux scalar conservation law approximated by the CABARET scheme
• Economical explicit-implicit schemes for solving multidimensional diffusion-convection problems
• Generalized Leapfrog Methods
• Разностная схема КАБАРЕ с улучшенными дисперсионными свойствами
• CABARET scheme in velocity-pressure formulation for two-dimensional incompressible fluids
• Classes of stable schemes