Simulation of compressible viscous flow in time-dependent domains
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F13%3A10133988" target="_blank" >RIV/00216208:11320/13:10133988 - isvavai.cz</a>
Alternative codes found
RIV/61388998:_____/13:00391588
Result on the web
<a href="http://dx.doi.org/10.1016/j.amc.2011.08.077" target="_blank" >http://dx.doi.org/10.1016/j.amc.2011.08.077</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.amc.2011.08.077" target="_blank" >10.1016/j.amc.2011.08.077</a>
Alternative languages
Result language
angličtina
Original language name
Simulation of compressible viscous flow in time-dependent domains
Original language description
The paper is concerned with the simulation of viscous compressible flow in time dependent domains. The dependence on time of the domain occupied by the fluid is taken into account with the aid of the Arbitrary Lagrangian-Eulerian (ALE) formulation of thecompressible Navier-Stokes equations. They are discretized by the discontinuous Galerkin finite element method using piecewise polynomial discontinuous approximations. The time discretization is based on a semi-implicit linearized scheme, which leads tothe solution of a linear algebraic system on each time level. A suitable treatment of boundary conditions and shock capturing are used, allowing the solution of flow with a wide range of Mach numbers. The applicability of the developed method is demonstrated by computational results obtained for compressible viscous flow in a channel with moving walls and flow induced airfoil vibrations.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BA - General mathematics
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Applied Mathematics and Computation (New York)
ISSN
0096-3003
e-ISSN
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Volume of the periodical
219
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
7139-7150
UT code for WoS article
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EID of the result in the Scopus database
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