Unsteady Separated Turbulent Flows Computation with Wall-Laws and k — ε Model

Bijan Mohammadi

doi:10.1007/978-3-322-89859-3_60

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Chapitre d'ouvrage

Unsteady Separated Turbulent Flows Computation with Wall-Laws and k — ε Model

Bijan Mohammadi

Computation and Comparison of Efficient Turbulence Models for Aeronautics — European Research Project ETMA, pp.549-560

Notes on Numerical Fluid Mechanics (NNFM), Vieweg+Teubner Verlag

1998

DOI: https://doi.org/10.1007/978-3-322-89859-3_60

Résumé

Convection Effect

Mach Number

Reynolds Stress Model

Riemann Solver

Unstructured Mesh

This paper is devoted to the description of our experience in unsteady and separated flows simulations with the classical k — ε model and wall-laws. The wall-laws we use are original and take into account for pressure and convection effects and are valid up to the wall.

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Détails

Titre: Unsteady Separated Turbulent Flows Computation with Wall-Laws and k — ε Model
Créateurs - sans rôle: Bijan Mohammadi
Contributeurs - sans rôle: Alain Dervieux
Marianna Braza
Jean-Paul Dussauge
Détails de publication: Computation and Comparison of Efficient Turbulence Models for Aeronautics — European Research Project ETMA, pp.549-560
Publications en série: Notes on Numerical Fluid Mechanics (NNFM)
Éditeur: Vieweg+Teubner Verlag; Wiesbaden
Nombre de pages: 12
Identifiants: 99139877109311
Unité académique: Institut Montpelliérain Alexander Grothendieck - IMAG
Langue: English
Type de ressource: Book chapter