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On Finite Element Approximation of Incompressible Flow Problems: Comparison of Pressure Correction Methods and Coupled Approach

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F22%3A00361630" target="_blank" >RIV/68407700:21220/22:00361630 - isvavai.cz</a>

  • Result on the web

    <a href="http://www2.it.cas.cz/fm/im/im/proceeding/2022/26" target="_blank" >http://www2.it.cas.cz/fm/im/im/proceeding/2022/26</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    On Finite Element Approximation of Incompressible Flow Problems: Comparison of Pressure Correction Methods and Coupled Approach

  • Original language description

    This work focuses on application of a high-order accurate scheme for coupled fluid-structure interaction problems. A simplifed mathematical model is considered consisting of the Navier-Stokes equations describing the compressible fluid flow and the equation of motion describing the movement of a structure. The fluid flow is discretized using a discontinuous Galerkin method on unstructured triangular meshes, and the structure uses high-order explicit Runge-Kutta method. Results obtained by presented scheme and OpenFOAM's implementation of a finite volume scheme are compared.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

  • OECD FORD branch

    10102 - Applied mathematics

Result continuities

  • Project

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2022

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Topical Problems of Fluid Mechanics 2022

  • ISBN

    978-80-87012-77-2

  • ISSN

    2336-5781

  • e-ISSN

  • Number of pages

    7

  • Pages from-to

    194-200

  • Publisher name

    Ústav termomechaniky AV ČR, v. v. i.

  • Place of publication

    Praha

  • Event location

    Praha

  • Event date

    Feb 16, 2022

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article