KIAM Main page Web Library  •  Publication Searh   
Publication

KIAM Preprint  69, Moscow, 2017
Authors: Popov I. V., Poveschenko Y. A., Polyakov S. V., Rahimli P.I.
One approach to constructing a conservative difference scheme for the two-phase filtration problem
Abstract:
A numerical method for solving two-phase filtration problems is developed on the basis of the adaptive artificial viscosity method in the simulation of the continuity equation. The difference scheme developed has a second order of approximation in time and space. A numerical experiment was performed for the proposed two-phase filtration problem. Numerical calculations showed that the proposed method well traces the discontinuities of the numerical solution
Keywords:
difference scheme, adaptive artificial viscosity, advection, filtration problem, mathematical modeling
Publication language: russian,  pages: 12
Research direction:
Mathematical modelling in actual problems of science and technics
Russian source text:
Export link to publication in format:   RIS    BibTeX
View statistics (updated once a day)
over the last 30 days 0 (-3), total hit from 01.09.2019 313
About authors:
  • Popov Igor Viktorovich,  orcid.org/0000-0002-7347-8174KIAM RAS
  • Poveschenko Yuri Andreevich,  orcid.org/0000-0001-9211-9057KIAM RAS
  • Polyakov Sergey Vladimirovich,  orcid.org/0000-0003-1859-9034KIAM RAS
  • Rahimli Parvin Ilgar kizi,