A meshless method for solving the Euler system of equations for the inviscid gas flow in a three-dimensional space is described in detail. Polynomial Least Squares approximation of partial spatial derivatives of gas-dynamic parameters and the transformation of an orthonormal coordinate system are used for calculating the fluxes between the computational nodes.


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    Titel :

    Key Features of Numerical Simulation of Supersonic Gas Flows around Blunt Bodies by the Meshless Method


    Weitere Titelangaben:

    Russ. Aeronaut.


    Beteiligte:

    Erschienen in:

    Russian Aeronautics ; 67 , 3 ; 574-583


    Erscheinungsdatum :

    01.09.2024


    Format / Umfang :

    10 pages




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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