Treffer: Spectral methods for compressible reactive flows
Title:
Spectral methods for compressible reactive flows
Authors:
Source:
High-Order Methods for the Numerical Simulation of Vortical and Turbulent Flows, EUROMECH Colloquium, Darmstadt, Germany, March 2003Comptes rendus. Mécanique. 333(1):3-16
Publisher Information:
Paris: Elsevier, 2005.
Publication Year:
2005
Physical Description:
print, 40 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 réactifs, radiatifs ou hors d'équilibre, Reactive, radiative, or nonequilibrium flows, Ecoulements avec réaction chimique, Chemically reactive flows, Ecoulement réactif, Reacting flow, Fluide compressible, Compressible fluid, Fluido compresible, Mécanique fluide numérique, Computational fluid dynamics, Méthode spectrale, Spectral method, Método espectral, Onde choc, Shock waves, Polynôme Gegenbauer, Gegenbauer polynomial, Polinomio Gegenbauer, Réaction chimique, Chemical reactions, Simulation numérique, Digital simulation, Computational fluid mechanics, Gegenbauer postprocessing, Reactive flows, Richtmyer-Meshkov, Shock-waves, Spectral methods
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Division of Applied Mathematics, Brown University, Providence, RI, United States
University of Massachusetts Dartmouth, North Dartmouth, MA, United States
University of Massachusetts Dartmouth, North Dartmouth, MA, United States
ISSN:
1631-0721
Rights:
Copyright 2005 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.16429581
Database:
PASCAL Archive
Weitere Informationen
High order simulations are necessary in order to capture fine details in resolving supersonic reactive flows. However, high Mach number compressible flows feature sharp gradients and discontinuities, which present a challenge to successful simulations using high order methods. Spectral methods have proven a powerful tool in simulation of incompressible turbulent flows, and recent advances allow the application of spectral methods to compressible reactive flows. We review the recent advances in the theory and application of spectral methods which allow stable computations of discontinuous phenomena, and the recovery of high order information via postprocessing, and present applications of high Mach number reactive flows.