Skip to main content
Disciplines
Automotive Business IT + Informatics Construction + Real Estate Electrical Engineering + Electronics Energy + Sustainability Insurance + Risk Finance + Banking Management + Leadership Marketing + Sales Mechanical Engineering + Materials
Events
DE
EN
Books
Journals
Topic Page
Marketing
Start single access now
Access for companies
EXTENDED SEARCH
Log in
Top
Published in:
Adaptive Direct Numerical Simulation with Spatially-Anisotropic Wavelet-Based Refinement Read chapter Read first chapter

2019 | OriginalPaper | Chapter

On the Resolution of Mean Skin Friction by Hybrid RANS/LES Simulations at High Reynolds Numbers

Authors : N. Renard, S. Deck

Published in: Direct and Large-Eddy Simulation XI

Publisher: Springer International Publishing

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

This study addresses the following question: how much do the RANS model and the LES-resolved fluctuations contribute to mean skin friction when a Wall-Modelled LES is performed by means of a hybrid RANS/LES strategy (RANS near-wall modelling, LES outer layer resolution)? The paper relies on both Wall-Resolved and Wall-Modelled LES obtained by means of the Zonal Detached Eddy Simulation technique, together with very high Reynolds number predictions provided by RANS boundary layer simulations. A scale decomposition is performed by applying a spectral analysis to a recent physical decomposition of mean skin friction involving the production term of turbulent kinetic energy. The results suggest that half of mean skin friction may be resolved by some hybrid RANS/LES methods used as WMLES at very high Reynolds numbers.

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

inform now
previous chapter Flow Around Thick Airfoils at Very High Reynolds Number. Stall and Dynamic Stall Applications
next chapter DNS of Separated Low-Re Flow Around a Cambered Aerofoil
Literature
1.
Aupoix, B.: Couches Limites Bidimensionnelles Compressibles. Descriptif et Mode d’emploi du Code CLICET - Version 2010. Technical Report RT 1/117015 DMAE, Onera, Octobre 2010
2.
Choi, J.-I., Edwards, J.R., Baurle, R.A.: Compressible boundary-layer predictions at high Reynolds number using hybrid LES/RANS methods. AIAA J. 47(9), 2179–2193 (2009)CrossRef
3.
Deck, S.: Recent improvements in the Zonal Detached Eddy Simulation (ZDES) formulation. Theor. Comput. Fluid Dyn. 26, 523–550 (2012)CrossRef
4.
Deck, S., Renard, N., Laraufie, R., Sagaut, P.: Zonal Detached Eddy Simulation (ZDES) of a spatially developing flat plate turbulent boundary layer over the Reynolds number range \(3\,150 \le Re_\theta \le 14\,000\). Phys. Fluids 26, 025116 (2014)CrossRef
5.
Deck, S., Renard, N., Laraufie, R., Weiss, P.-É.: Large scale contribution to mean wall shear stress in high Reynolds number flat plate boundary layers up to \(Re_\theta =13\,650\). J. Fluid Mech. 743, 202–248 (2014)CrossRef
6.
DeGraaff, D.B., Eaton, J.K.: Reynolds number scaling of the flat plate turbulent boundary layer. J. Fluid Mech. 422, 319–346 (2000)CrossRef
7.
Eitel-Amor, G., Örlü, R., Schlatter, P.: Simulation and validation of a spatially evolving turbulent boundary layer up to \(Re_\theta = 8\,300\). Int. J. Heat Fluid Flow 47, 57–69 (2014)CrossRef
8.
Hutchins, N., Marusic, I.: Evidence of very long meandering features in the logarithmic region of turbulent boundary layers. J. Fluid Mech. 579, 1–28 (2007)CrossRef
9.
Jones, W.P., Launder, B.E.: The prediction of laminarization with a two-equation model of turbulence. Int. J. Heat Mass Transf. 15(2), 301–314 (1972)CrossRef
10.
Marusic, I., Kunkel, G.J.: Streamwise turbulence intensity formulation for flat-plate boundary layers. Phys. Fluids 15(8), 2461–2464 (2003)CrossRef
11.
Marusic, I., Uddin, A.K.M., Perry, A.E.: Similarity law for the streamwise turbulence intensity in zero-pressure-gradient turbulent boundary layers. Phys. Fluids 9, 3718–3726 (1997)CrossRef
12.
Michel, R., Quémard, C., Durant, R.: Application d’un schéma de longueur de mélange à l’étude des couches limites turbulentes d’équilibre. Note Technique 154, ONERA (1969)
13.
Piomelli, U.: Wall-layer models for large-eddy simulations. Prog. Aerosp. Sci. 44, 437–446 (2008)CrossRef
14.
Renard, N., Deck, S.: On the scale-dependent turbulent convection velocity in a spatially developing flat plate turbulent boundary layer at Reynolds number \(Re_\theta = 13\,000\). J. Fluid Mech. 775, 105–148 (2015)MathSciNetCrossRef
15.
Renard, N., Deck, S.: A theoretical decomposition of mean skin friction generation into physical phenomena across the boundary layer. J. Fluid Mech. 790, 339–367 (2016)MathSciNetCrossRef
16.
Schlatter, P., Örlü, R.: Assessment of direct numerical simulation data of turbulent boundary layers. J. Fluid Mech. 659, 116–126 (2010)CrossRef
17.
Shur, M.L., Spalart, P.R., Strelets, MKh, Travin, A.K.: A hybrid RANS-LES approach with delayed-DES and wall-modelled LES capabilities. Int. J. Heat Fluid Flow 29, 1638–1649 (2008)CrossRef
18.
Sillero, J.A., Jimenez, J., Moser, R.D.: One-point statistics for turbulent wall-bounded flows at Reynolds numbers up to \(\delta ^+\approx 2000\). Phys. Fluids 25, 105102 (2013)CrossRef
19.
Sillero, J.A., Jimenez, J., Moser, R.D.: Two-point statistics for turbulent boundary layers and channels at Reynolds numbers up to \(\delta ^+\approx 2000\). Phys. Fluids 26, 105109 (2014)CrossRef
Metadata
Title
On the Resolution of Mean Skin Friction by Hybrid RANS/LES Simulations at High Reynolds Numbers
Authors
N. Renard
S. Deck
Copyright Year
2019
Book
Direct and Large-Eddy Simulation XI

Print ISBN: 978-3-030-04914-0

Electronic ISBN: 978-3-030-04915-7

Copyright Year: 2019

DOI
https://doi.org/10.1007/978-3-030-04915-7_48

Premium Partners

    Image Credits