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Improve the quality of calculations of grid-based methods by using criteria of independent verification of the calculations
V. V. Vyshinskiy, A. M. Razdobarin Central Aerohydrodynamic Institute (TsAGI)
Abstract:
A methodology for increasing quality the calculations for solving boundary value problems of numerical calculation aero-hydromechanics by using independent verification
based on the pressure principle maximum has been proposed. Concrete examples of the
solving problems computational aero-hydromechanics are presented.
Keywords:
boundary value problems of numerical calculation aero-hydromechanics, Reynolds averaged Navier-Stokes equations, subsonic vortex flow, calculation grids, convergence, approximation, rigid systems.
Received: 04.04.2022 Revised: 25.05.2022 Accepted: 12.09.2022
Citation:
V. V. Vyshinskiy, A. M. Razdobarin, “Improve the quality of calculations of grid-based methods by using criteria of independent verification of the calculations”, Matem. Mod., 34:11 (2022), 3–18; Math. Models Comput. Simul., 15:3 (2023), 454–465
Linking options:
https://www.mathnet.ru/eng/mm4415 https://www.mathnet.ru/eng/mm/v34/i11/p3
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