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KIAM Preprint  94, Moscow, 2019
Authors: Krukovskiy A. Y., Poveschenko Y. A., Klochkova L. V., Suzan D.V.
Convergence estimates of the iterative algorithm for numerical solution of three-dimensional nonstationary problems of Magnetohydrodynamics
Abstract:
In this paper, we investigate the convergence of the applied to the completely conservative difference schemes (CCDS) 3-D magnetic hydrodynamics (MHD) methods of the combined and separated solution of groups of difference equations broken down by physical processes (the methods of splitting into processes). The area of applicability of these methods is shown. The validity of the estimates obtained is confirmed by numerical calculations.
Keywords:
3-D magnetic hydrodynamics, implicit completely conservative difference scheme, convergence iterative process.
Publication language: russian,  pages: 17
Research direction:
Mathematical modelling in actual problems of science and technics
Russian source text:
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About authors:
  • Krukovskiy Alexander Yurevich,  orcid.org/0000-0003-4188-6904KIAM RAS
  • Poveschenko Yuri Andreevich,  orcid.org/0000-0001-9211-9057KIAM RAS
  • Klochkova Liudmila Viktorovna,  orcid.org/0000-0003-3973-3909KIAM RAS
  • Suzan Dmitriy Valerievich,  KIAM RAS