LES-CMC and LES-Flamelet simulation of non-premixed methane flame (Sandia F)

• Autorzy: Tyliszczak A.
• Języki publikacji: EN

Abstrakty

EN

In this paper, the Large Eddy Simulation (LES) together with the Conditional Moment Closure (CMC) and flamelet combustion models have been applied for modelling of methane flame Sandia F. In the case of the CMC model, both instantaneous and time averaged values predicted numerically agree well with measurements. Attention was devoted to modelling aspects of the conditional scalar dissipation rate (SDR), which is a key quantity of the CMC approach. The two methods of computing SDR are compared with emphasis on a correct prediction of localised extinctions and on their influence on the mean values. It was found that the method of modelling of SDR has rather minor impact on the instantaneous values, whereas larger differences were observed in statistics. In the case of the flamelet model, although it is not able to predict extinctions and re-ignition, the mean values were in good agreement with the experiment.

Słowa kluczowe

EN

localised extinction; piloted flame; large eddy simulation; conditional moment closure; flamelet

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2013
• Tom: Vol. 51 nr 4
• Strony: 859--871
• Opis fizyczny: Bibliogr. 27 poz., rys.

Twórcy

autor

Tyliszczak A.

• Czestochowa University of Technology, Institute of Thermal Machinery, Częstochowa, Poland

Bibliografia

• 1. Aniszewski W., Boguslawski A., Marek M., Tyliszczak A., 2012, A new approach to subgrid surface tension for LES of two-phase flows, Journal of Computational Physics, 231, 7368-7397
• 2. Barlow R.S., Frank J.H., 1998, Effect of turbulence on species mass fractions in methane/air jet flames, Proceedings of the Combustion Institute, 27, 1087-1095
• 3. Bowman C.T., Hanson R.K., Davidson D.F., Gardiner W.C. Jr., Lissianski V., Smith G.P., Golden D.M., Frenklach M., Goldenberg M., Description of the GRI mechanisms, http://www.me.berkeley.edu/gri mech/
• 4. Brown P.N., Hindmarsh A.C., 1989, Reduced storage matrix methods in stiff ODE systems, Journal of Computational Physics, 31, 40-91
• 5. Colucci P.J., Jaberi F.A., Givi P., Pope S.B., 1998, Filtered density function for large eddy simulation of turbulent reacting flows, Physics of Fluids, 10, 499-515
• 6. Cook A.W., Riley J.J., 1994, A subgrid model for equilibrium chemistry in turbulent flows, Physics of Fluids, 6, 2868-2870
• 7. Cook W.C., Riley J.J., 1996, Direct numerical simulation of a turbulent reactive plume on a parallel computer, Journal of Computational Physics, 129, 263-283
• 8. Garmory A., Mastorakos E., 2011, Capturing localised extinction in Sandia flame F with LES-CMC, Proceedings of the Combustion Institute, 33, 1673-1680
• 9. Geurts B.J., 2003, Elements of Direct and Large-Eddy Simulation, Edwards Publishing
• 10. Hirsch Ch., 1990, Numerical computation of internal and external flows, John Wiley & Sons, Chichester
• 11. Jones W.P., Prasad V.N., 2010, Large eddy simulation of the Sandia flame series (D, E and F) using the Eulerian stochastic field method, Combustion and Flame, 157, 1621-1636
• 12. Kim I.S., Mastorakos E., 2006, Simulations of turbulent non-premixed counterflow flames with first order conditional moment closure, Flow, Turbulence and Combustion, 76, 133-162
• 13. Klimenko Y.A., Bilger R.W., 1999, Conditional moment closure for turbulent combustion, Progress in Energy and Combustion Science, 25, 595-687
• 14. Kuban L., Laval J.-P., Elsner W., Tyliszczak A., Marquillie M., 2012, LES modeling of converging-diverging turbulent channel flow, Journal of Turbulence, 13, 1-19
• 15. Kuban L., Tyliszczak A., Boguslawski A., 2010, LES modelling of methane ignition using Eulerian stochastic fields approach, Proceedings 8th International Symposium on Engineering Turbulence Modelling and Measurements, 2, 492-497
• 16. Lele S.K., 1992, Compact finite difference with spectral-like resolution, Journal of Computational Physics, 103, 16-42
• 17. Navarro-Martinez S., Kronenburg A., 2011, Flame stabilization mechanism in lifted flames, Flow, Turbulence and Combustion, 87, 377-406
• 18. Navarro-Martinez S., Kronenburg A., di Mare F., 2005, Conditional moment closure for large eddy simulations, Flow, Turbulence and Combustion, 75, 245-274
• 19. Peters N., 2000, Turbulent Combustion, Cambridge University Press
• 20. Poinsot T., Veynante D., 2001, Theoretical and Numerical Combustion, Edwards
• 21. Shu C.W., 2003, High-order finite difference and finite volume WENO schemes and discontinuous Galerkin methods for CFD, Journal of Computational Physics, 17, 2, 107-118
• 22. Smooke M.D., 1991, Lecture Notes in Physics, 384, chapter: Reduced Kinetic Mechanisms and Asymptotic Approximations for Methane-Air Flames, p. 23, Springer-Verlag
• 23. Stankovic I., Triantafyllidis A., Mastorakos E., Lacor C., Merci B., 2011, Simulation of hydrogen auto-ignition in a turbulent co-flow of heated air with LES and CMC approach, Flow, Turbulence and Combustion, 86, 689-710
• 24. Triantafyllidis A., Mastorakos E., 2009, Implementation issues of the conditional moment closure in large eddy simulations, Flow, Turbulence and Combustion, 84, 481-512
• 25. Triantafyllidis A., Mastorakos E., Eggels R.L.G.M., 2009, Large Eddy Simulations of forced ignition of a non-premixed bluff-body methane flame with Conditional Moment Closure, Combustion and Flame, 156, 2328-2345
• 26. Tyliszczak A., 2013, Assessment of conditional scalar dissipation models in LES-CMC simulation of auto-ignition of hydrogen jet, Archives of Mechanics, 65, 2, 97-129
• 27. Vreman A.W., 2004, An eddy-viscosity subgrid-scale model for turbulent shear flow: Algebraic theory and applications, Physics of Fluids, 16, 3670-3681