DGFEM for the analysis of wing vibrations under transonic flow conditions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10130182" target="_blank" >RIV/00216208:11320/12:10130182 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
DGFEM for the analysis of wing vibrations under transonic flow conditions
Original language description
This work is concerned with numerical solution of the air-wing interaction. We deal with 3D compressible viscous flow in a time-dependent domain. The flow is described by equations representing conservation laws - the Navier-Stokes equations, the continuity equation and the energy equation together with some boundary conditions and an initial condition. We solve this system of partial differential equations by the discontinuous Galerkin finite element method (DGFEM). This numerical method is suitable for high-order space discretization and for the use on unstructed grids. Since we assume the time-dependent domain, we have to apply a suitable technique working on moving meshes. Here the Arbitrary Lagrangian-Eulerian (ALE) method is used.
Czech name
—
Czech description
—

Project
<a href="/en/project/GA201%2F08%2F0012" target="_blank" >GA201/08/0012: Qualitative analysis and numerical solution of flow problems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Interaction and Feedbacks 2012. XIX-th National Seminar with International Participation
ISBN
978-80-87012-43-7
ISSN
—
e-ISSN
—
Number of pages
8
Pages from-to
97-104
Publisher name
Institute of Thermomechanics AS CR, Prague
Place of publication
Praha
Event location
Praha
Event date
Nov 27, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—

Similar results(10)