About: DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The paper is concerned with the simulation of inviscid and viscous compressible flow in time dependent domains. The motion of the boundary of the domain occupied by the fluid is taken into account with the aid of the ALE formulation of the Euler and Navier-Stokes equations describing compressible flow. They are discretized by the discontinuous Galerkin finite element method using piecewise polynomial discontious approximations. The time discretization is based on a semi-implicit linearized scheme, which leads to the solution of a linear algebraic system on each time level. We use special treatment of boundary conditions and shock capturing, allowing the solution of flow with a wide range of Mach numbers. As a result we get an efficient and robust numerical process. The applicability of the developed method will be demonstrated by computational results obtained for compressible iviscid and viscous flow in channels with moving walls and flow induced airfoil vibrations. The paper is concerned with the simulation of inviscid and viscous compressible flow in time dependent domains. The motion of the boundary of the domain occupied by the fluid is taken into account with the aid of the ALE formulation of the Euler and Navier-Stokes equations describing compressible flow. They are discretized by the discontinuous Galerkin finite element method using piecewise polynomial discontious approximations. The time discretization is based on a semi-implicit linearized scheme, which leads to the solution of a linear algebraic system on each time level. We use special treatment of boundary conditions and shock capturing, allowing the solution of flow with a wide range of Mach numbers. As a result we get an efficient and robust numerical process. The applicability of the developed method will be demonstrated by computational results obtained for compressible iviscid and viscous flow in channels with moving walls and flow induced airfoil vibrations. (en)
Title	DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction (en)
skos:prefLabel	DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction DGFEM for the numerical solution of compressible flow in time dependent domains and applications to fluid-structure interaction (en)
skos:notation	RIV/61388998:_____/10:00349278!RIV11-MSM-61388998
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA201/08/0012), P(OC09019), Z(AV0Z20760514), Z(MSM0021620839)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Horáček, Jaromír
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Ústav termomechaniky AV ČR, v. v. i.
http://linked.open...dnocenehoVysledku	254052
http://linked.open...ai/riv/idVysledku	RIV/61388998:_____/10:00349278
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Euler and Navier stokes equations; ALE method; flow in a channel with moving walls (en)
http://linked.open.../riv/klicoveSlovo	ALE method Euler and Navier stokes equations flow in a channel with moving walls
http://linked.open...ontrolniKodProRIV	[B986F02EB623]
http://linked.open...v/mistoKonaniAkce	Lisbon
http://linked.open...i/riv/mistoVydani	Lisbon
http://linked.open...i/riv/nazevZdroje	Proceedings of the ECCOMAS CFD 2010
http://linked.open...in/vavai/riv/obor	BI
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	5 (xsd:int)
http://linked.open...vavai/riv/projekt	Qualitative analysis and numerical solution of flow problems Modelling of voice production based on biomechanics
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Horáček, Jaromír Feistauer, M. Kučera, V. Prokopova, J. Česnek, J.
http://linked.open...vavai/riv/typAkce	EUR - Evropská
http://linked.open.../riv/zahajeniAkce	2010-06-14 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Complex dynamical systems in thermodynamics, fluid and solid mechanics Metody moderní matematiky a jejich aplikace
number of pages	20 (xsd:int)
http://purl.org/ne...btex#hasPublisher	ECCOMAS CFD 2010
https://schema.org/isbn	978-989-96778-1-4

Faceted Search & Find service v1.16.118 as of Jun 21 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3240 as of Jun 21 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 58 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software