On numerical approximations to fluid–structure interactions involving compressible fluids
نویسندگان
چکیده
In this paper we introduce a numerical scheme for fluid–structure interaction problems in two or three space dimensions. A flexible elastic plate is interacting with viscous, compressible barotropic fluid. Hence the physical domain of definition (the Eulerian coordinates) changing time. We fully discrete that stable, satisfies geometric conservation, mass conservation and positivity density. also prove consistent continuous weak solutions.
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ژورنال
عنوان ژورنال: Numerische Mathematik
سال: 2022
ISSN: ['0945-3245', '0029-599X']
DOI: https://doi.org/10.1007/s00211-022-01275-2