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KIAM Preprint  94, Moscow, 2015
Authors: Afendikov A.L., Lutsky A. E., Men'shov I. S., Merkulov K.D., Plenkin A. V., Khankhasaeva Y.V.
Algorithm of local mesh adaptation based on wavelet analysis with the use of free boundary method
Abstract:
Multiple level Cartesian mesh adaptation based on wavelet analysis is used for numerical simulation of flow past a solid nondeformable body that can move either according to some law (forced movement) or under the action of the reaction forces from the gas (free movement) using free boundary method.
Keywords:
computational fluid dynamics, free boundary method, Cartesian grid, flow past moving bodies, B-spline, wavelet
Publication language: russian,  pages: 20
Research direction:
Mathematical modelling in actual problems of science and technics
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About authors:
  • Afendikov Andrei Leonidovich,  KIAM RAS
  • Lutsky Alexander Evgenievich,  orcid.org/0000-0002-4442-0571KIAM RAS
  • Men'shov Igor Stanislavovich,  orcid.org/0000-0003-2300-4007KIAM RAS
  • Merkulov Kirill Dmitrievich,  KIAM RAS
  • Plenkin Andrey Valerevich,  KIAM RAS
  • Khankhasaeva Yana Vladislavovna,  orcid.org/0000-0003-2748-2591KIAM RAS