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Numerical Approximation of Fluid - Structure Interaction Problems

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F08%3A02152263" target="_blank" >RIV/68407700:21220/08:02152263 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Numerical Approximation of Fluid - Structure Interaction Problems

  • Original language description

    This paper is devoted to numerical approximations of fluid-structure interaction problems. Namely the problem of interaction of turbulent flow over flexibly supported airfoil is addressed. In order to model the turbulence effects the flow is described byReynolds Averaged Navier-Stokes (RANS) equations. The Reynolds equations and the turbulence model is numerically approximated by the finite element method. In order to avoid spurious oscillations stabilization procedures are applied. The application ofthe developed numerical method is shown in several numerical experiments.

  • Czech name

    Numerická aproximace problému interakce tekutin a těles

  • Czech description

    Článek se zabývá problémem interakce tekutin a těles, zejména pak interakcí turbulentního proudění a pružně uchyceného nosníku. Turbulentní proudění je popsané Reynoldsovými středovanými Navierovými-Stokesovými rovnicemi. Tyto rovnice a model turbulencejsou aproximovány metodou konečných prvků. Pro potlačení nefyzikálních oscilací je použita stabilizace. Použití metody je ukázáno v několika případech.

Classification

  • Type

    J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

  • CEP classification

    BK - Liquid mechanics

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA201%2F08%2F0012" target="_blank" >GA201/08/0012: Qualitative analysis and numerical solution of flow problems</a><br>

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

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

Data specific for result type

  • Name of the periodical

    Applied and Computational Mechanics

  • ISSN

    1802-680X

  • e-ISSN

  • Volume of the periodical

    2

  • Issue of the periodical within the volume

    1

  • Country of publishing house

    CZ - CZECH REPUBLIC

  • Number of pages

    12

  • Pages from-to

  • UT code for WoS article

  • EID of the result in the Scopus database