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Numerical solution of flow through a cascade and over a profile with dynamicaland aeroelastic effects
Author(s) -
Honzátko R.,
Horáček J.,
Kozel K.
Publication year - 2003
Publication title -
pamm
Language(s) - English
Resource type - Journals
ISSN - 1617-7061
DOI - 10.1002/pamm.200310413
Subject(s) - inviscid flow , dissipative system , euler equations , cascade , finite volume method , flow (mathematics) , euler's formula , aeroelasticity , work (physics) , mathematics , scheme (mathematics) , compressibility , mechanics , mathematical analysis , physics , engineering , aerodynamics , quantum mechanics , chemical engineering , thermodynamics
The work deals with a numerical solution of 2D inviscid incompressible flow through a cascade and over a profile in a channel. The finite volume method in a form of cell‐centered scheme at triangular and qudrilateral mesh is used. The composite scheme applied to a numerical solution consists of more dissipative part (Lax‐Friedrichs scheme) and less dissipative part (Lax‐Wendroff scheme). Governing system of equations is the system of Euler equations. Two possibilities are considered.