Treffer: Combined immersed boundary/large-eddy-simulations of incompressible three dimensional complex flows
Title:
Combined immersed boundary/large-eddy-simulations of incompressible three dimensional complex flows
Authors:
Source:
ERCOFTAC International Symposium on Engineering Turbulence Modelling and Measurements -ETMM6Flow, turbulence and combustion. 77(1-4):3-26
Publisher Information:
Heidelberg: Springer, 2006.
Publication Year:
2006
Physical Description:
print, 55 ref
Original Material:
INIST-CNRS
Subject Terms:
Mechanics acoustics, Mécanique et acoustique, Sciences exactes et technologie, Exact sciences and technology, Physique, Physics, Domaines classiques de la physique (y compris les applications), Fundamental areas of phenomenology (including applications), Mécanique des fluides, Fluid dynamics, Méthodes de calcul en mécanique des fluides, Computational methods in fluid dynamics, Ecoulements turbulents, convection et transfert de chaleur, Turbulent flows, convection, and heat transfer, Simulation et modélisation de turbulence, Turbulence simulation and modeling, Echelle grande, Large scale, Escala grande, Ecoulement tridimensionnel, Three dimensional flow, Flujo tridimensional, Ecoulement turbulent, Turbulent flow, Fluide incompressible, Incompressible fluid, Fluido incompresible, Forme géométrique, Geometrical shape, Forma geométrica, Interaction fluide structure, Fluid-structure interactions, Modélisation, Modelling, Mécanique fluide numérique, Computational fluid dynamics, Méthode frontière mobile, Moving boundary method, Método frontera móvil, Nombre Reynolds élevé, Large Reynolds number, Número Reynolds elevado, Simulation numérique, Digital simulation, Structure turbulence, Turbulence structure, Estructura turbulencia, Vorticité, Vorticity, Large-Eddy-Simulation, turbulent flows, fluid-structure interaction, complex geometries, immersed boundary method, industrial CFD
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
DIMeG & CEMeC, Politecnico di Bari, Via Re David 200, 70125 Bari, Italy
ISSN:
1386-6184
Rights:
Copyright 2007 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Physics: fluid mechanics
Accession Number:
edscal.18312359
Database:
PASCAL Archive
Weitere Informationen
In this paper we show how the Immersed Boundary (IB) method can be used with the Large-Eddy-Simulation (LES) to compute moderately high Reynolds number flows in complex geometric configurations. The resulting combination gives an easy-to-use, inexpensive and accurate technique which can be an important step towards the application of computational fluid dynamics (CFD) to industrially relevant problems. This paper aims at describing the main features of the method, some of the important drawbacks and possible solutions. Several representative examples are discussed in order to show the flexibility and the range of the applicability of this technique.