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:
Attached and Detached Eddy Simulation Read chapter Read first chapter

2018 | OriginalPaper | Chapter

Computational Investigation of a Swirled Premixed Burner Using Hybrid RANS-LES Method

Authors : Z. Mansouri, T. Boushaki, M. Aouissi, I. Gökalp

Published in: Progress in Hybrid RANS-LES Modelling

Publisher: Springer International Publishing

Log in

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

search-config
loading …

Abstract

High turbulent swirling reacting flow is investigated in a swirled premixed burner using hybrid RANS-LES method. The hybrid method is the Detached Eddy Simulation (DES) and it is combined with the Finite-Rate/Eddy Dissipation (FR/EDM) combustion model to treat turbulence-chemistry interaction. The instantaneous flow fields are well captured by DES and the premixed flame is well reproduced by FR/EDM. It is shown that DES is capable to reproduce the experimental profiles of the mean axial velocity and temperature. Phase-angle analysis of the instantaneous flow field shows the presence of large-scale coherent structures. Q-criterion is used to visualize the 3D behaviour of the structures; it is found that the unsteady flow contains a Precessing Vortex Core (PVC) and Secondary Outer Vortex (SOV).

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

Springer Professional "Wirtschaft"

Online-Abonnement

Mit Springer Professional "Wirtschaft" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 340 Zeitschriften

aus folgenden Fachgebieten:

  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Versicherung + Risiko




Jetzt Wissensvorsprung sichern!

inform now
previous chapter Comparison of Hybrid RANS/LES Methods for Supersonic Combustion in a Model Scramjet Combustor
next chapter Assessment of Turbulence Models for Flow Around Three-Dimensional Geometries
Literature
1.
Anacleto, P.M., Fernandes, E.C., Heitor, M.V., Shtork, S.I.: Swirl flow structure and flame characteristics in a model lean premixed combustor. Combust. Sci. Technol. 175, 1369–1388 (2003)
2.
Cala, C.E., Fernandes, E.C., Heitor, M.V., Shtork, S.I.: Coherent structures in unsteady swirling jet flow. Exp. Fluids 40, 267–276 (2006)
3.
Fernandes, E.C., Heitor, M.V., Shtork, S.I.: An analysis of unsteady highly turbulent swirling flow in a model vortex combustor. Exp. Fluids 40, 177–187 (2006)
4.
Fogla, N., Creta, F., Matalon, M.: Effect of folds and pockets on the topology and propagation of premixed turbulent flames. Combust. Flame 162, 2758–2777 (2015)
5.
Gupta, A.K., Lilley, D.G., Syred, N.: Swirl Flows. Abacus Press, Tunbridge Wells, UK (1984)
6.
Hunt, J.C.R., Wray, A.A., Moin, P.: Eddies, streams, and convergence zones in turbulent flows. Center for Turbulence Research. Report CTR-S88. 193–208 (1988)
7.
Krishnamoorthy, G., Rawat, R., Smith, P.J.: Parallelization of the P-1 radiation model. Numer. Heat Trans. B- Fund. 49, 1–17 (2006)
8.
Lucca-Negro, O., O’Doherty, T.: Vortex breakdown: a review. Prog. Energy Combust. Sci. 25, 431–481 (2001)
9.
Magnussen, B.F., Hjertager, B.H.: On mathematical modeling of turbulent combustion with special emphasis on soot formation and combustion. Proc. Combust. Inst. 16, 719–729 (1977)
10.
Mansouri, Z., Aouissi, M., Boushaki, T.: A numerical study of swirl effects on the flow and flame dynamics in a lean premixed combustor. Int. J. Heat Technol. 34, 227–235 (2016)
11.
Mansouri, Z., Aouissi, M., Boushaki, T.: Numerical computations of premixed propane flame in a swirl-stabilized burner: effects of hydrogen enrichment, swirl number and equivalence ratio on flame characteristics. Int. J. Hydrog. Energy 41, 9664–9678 (2016)
12.
Mansouri, Z., Aouissi, M., Boushaki, T.: Detached eddy simulation of high turbulent swirling reacting flow in a premixed model burner. Combust. Sci. Technol. 188(10) (Accepted article to appear in October 2016)
13.
Menter, F.R.: Two-equation eddy-viscosity turbulence models for engineering applications. AIAA J. 32, 1598–1605 (1994)
14.
Nogenmyr, K.J., Furebyb, C., Bai, X.S., Petersson, P., Collin, R., Linne, M.: Large eddy simulation and laser diagnostic studies on a low swirl stratified premixed flame. Combust. Flame 156, 25–36 (2009)
15.
Shtork, S.I., Cala, C.E., Fernandes, E.C.: Experimental characterization of rotating flow field in a model vortex burner. Exp. Therm. Fluid. Sci. 31, 779–788 (2007)
16.
Spalart, P.R., Jou W.H., Strelets, M., Allmaras, S.R.: Comments on the feasibility of LES for wings, and on a hybrid RANS/LES approach. Advances in DNS/LES. In: Proceeding of the First AFOSR International Conference on DNS/LES. Greyden Press, Louisiana, USA (1997)
17.
Strelets, M.: Detached eddy simulation of massively separated flows. In: 39th AIAA Aerospace Sciences Meeting and Exhibit, Reno, NV, USA (2001)
18.
Stöhr, M., Boxx, I., Carter, C.D., Meier, W.: Experimental study of vortex-flame interaction in a gas turbine model combustor. Combust. Flame 159, 2636–2649 (2012)
19.
Syred, N.: A review of instability and oscillation mechanisms in swirl combustion systems. Prog. Energy Combust. Sci. 32, 93–161 (2006)
Metadata
Title
Computational Investigation of a Swirled Premixed Burner Using Hybrid RANS-LES Method
Authors
Z. Mansouri
T. Boushaki
M. Aouissi
I. Gökalp
Copyright Year
2018
Book
Progress in Hybrid RANS-LES Modelling

Print ISBN: 978-3-319-70030-4

Electronic ISBN: 978-3-319-70031-1

Copyright Year: 2018

DOI
https://doi.org/10.1007/978-3-319-70031-1_20

Premium Partners

    Image Credits