Abstract
Experimental and numerical studies of premixed methane–air flame dynamics in an obstructed chamber are carried out. In the experiment, high-speed video photography and pressure transducer measurements are used to study the combustion dynamics. In the numerical simulation, three subgrid-scale viscosity models and three subgrid-scale combustion models are selected to evaluate their individual predictions compared to the experimental data. The high-speed photographs show that the flame propagation process can be divided into four typical stages. When the flame front passes through the obstacle, two distinct vortex structures are formed. The volute flame is the result of the flame–vortex interaction. In addition, the combustion regime experiences a transition from “wrinkled flamelets" to “corrugated flamelets" and finally arrives at a “thin reaction zone regime."
REFERENCES
S. B. Dorofeev, “Flame Acceleration and Explosion Safety Applications," Proc. Combust. Inst. 33 (2), 2161–2175 (2011); DOI: 10.1016/j.proci.2010.09.008.
C. Luo, J. Zanganeh, and B. Moghtaderi, “A 3D Numerical Study on the Effects of Obstacles on Flame Propagation in a Cylindrical Explosion Vessel Connected to a Vented Tube," J. Loss Prev. Process Ind. 44, 53–61 (2016); DOI: 10.1016/j.jlp.2016.08.016.
G. Li, Y. Du, S. Wang, et al., “Large Eddy Simulation and Experimental Study on Vented Gasoline–Air Mixture Explosions in a Semi-Confined Obstructed Pipe," J. Hazard. Mater. 339, 131–142 (2017); DOI: 10.1016/j.jhazmat.2017.06.018.
G. Ciccarelli and S. B. Dorofeev, “Flame Acceleration and Transition to Detonation in Ducts," Prog. Energy Combust. Sci. 34 (4), 499–550 (2008); DOI: 10.1016/j.pecs.2007.11.002.
Q. Li, M. Kellenberger, and G. Ciccarelli, “Geometric Influence on the Propagation of the Quasi-Detonations in a Stoichiometric H2–O2 Mixture," Fuel 269, 117396 (2020); DOI: 10.1016/j.fuel.2020.117396.
H. Xiao and E. S. Oran, “Flame Acceleration and Deflagration-to-Detonation Transition in Hydrogen–Air Mixture in a Channel with an Array of Obstacles of Different Shapes," Combust. Flame 220, 378–393 (2020); DOI: 10.1016/j.combustflame.2020.07.013.
P. Chen, Y. C. Li, F. J. Huang, et al., “Experimental and LES Investigation of Premixed Methane/Air Flame Propagating in a Chamber for Three Obstacle BR Configurations," J. Loss Prev. Process Ind. 41, 48–54 (2016); DOI: 10.1016/j.jlp.2016.02.020.
M. Yu, K. Zheng, and T. Chu, “Gas Explosion Flame Propagation over Various Hollow-Square Obstacles," J. Nat. Gas Sci. Eng. 30, 221–227 (2016); DOI: 10.1016/j.jngse.2016.02.009.
Q. Li, G. Ciccarelli, X. Sun, et al., “Flame Propagation Across a Flexible Obstacle in a Square Cross-Section Channel," Int. J. Hydrogen Energy 43 (36), 17480–17491 (2018); DOI: 10.1016/j.ijhydene.2018.07.077.
G. Luo, H. Dai, L. Dai, et al., “Review on Large Eddy Simulation of Turbulent Premixed Combustion in Tubes," J. Therm. Sci. 29, 853–867 (2020); DOI: 10.1007/s11630-020-1311-5.
K. N. C. Bray and J. B. Moss, “A Unified Statistical Model of the Premixed Turbulent Flame," Acta Astronaut. 4 (3/4), 291–319 (1977); DOI: 10.1016/0094-57657790053-4.
V. Di Sarli, A. Di Benedetto, and G. Russo, “Sub-Grid Scale Combustion Models for Large Eddy Simulation of Unsteady Premixed Flame Propagation around Obstacles," J. Hazard. Mater. 180 (1–3), 71–78 (2010); DOI: 10.1016/j.jhazmat.2010.03.006.
S. N. D. H. Patel, S. Jarvis, S. S. Ibrahim, and G. K. Hargrave, “An Experimental and Numerical Investigation of Premixed Flame Deflagration in a Semiconfined Explosion Chamber," Proc. Combust. Inst. 29 (2), 1849–1854 (2002); DOI: 10.1016/S1540-74890280224-3.
F. Charlette, C. Meneveau, and D. Veynante, “A Power-Law Flame Wrinkling Model for LES of Premixed Turbulent Combustion. Part I. Non-Dynamic Formulation and Initial Tests," Combust. Flame 131 (1/2), 159–180 (2002); DOI: 10.1016/S0010-21800200400-5.
V. Di Sarli, A. Di Benedetto, and G. Russo, “Large Eddy Simulation of Transient Premixed Flame–Vortex Interactions in Gas Explosions," Chem. Eng. Sci. 71, 539–551 (2002); DOI: 10.1016/j.ces.2011.11.034.
C. Johansen and G. Ciccarelli, “Modeling the Initial Flame Acceleration in an Obstructed Channel Using Large Eddy Simulation," J. Loss Prev. Process Ind. 26 (4), 571–585 (2013); DOI: 10.1016/j.jlp.2012.12.005.
C. T. Johansen and G. Ciccarelli, “Visualization of the Unburned Gas Flow Field Ahead of an Accelerating Flame in an Obstructed Square Channel," Combust. Flame 156 (2), 405–416 (2009); DOI: 10.1016/j.combustflame.2008.07.010.
C. Y. Xu, L. X. Cong, Z. Yu, et al., “Numerical Simulation of Premixed Methane–Air Deflagration in a Semi-Confined Obstructed Chamber," J. Loss Prev. Process Ind. 34, 218–224 (2015); DOI: 10.1016/j.jlp.2015.02.007.
V. L. Zimont, “Theory of Turbulent Combustion of a Homogeneous Fuel Mixture at High Reynolds numbers," Fiz. Goreniya Vzryva 15 (3), 23–32 (1979) [Combust., Expl., Shock Waves 15 (3), 305–311 (1979)].
M. Boger, D. Veynante, H. Boughanem, and A. Trouvé, “Direct Numerical Simulation Analysis of Flame Surface Density Concept for Large Eddy Simulation of Turbulent Premixed Combustion," Symp. (Int.) Combust. 27 (1), 917–925 (1998); DOI: 10.1016/S0082-07849880489-X.
O. Colin, F. Ducros, D. Veynante, and T. Poinsot, “A Thickened Flame Model for Large Eddy Simulations of Turbulent Premixed Combustion," Phys. Fluids 12 (7), 1843–1863 (2000). DOI: 10.1063/1.870436.
D. Veynante and V. Moureau, “Analysis of Dynamic Models for Large Eddy Simulations of Turbulent Premixed Combustion," Combust. Flame 162 (12), 4622–4642 (2000); DOI: 10.1016/j.combustflame.2015.09.020.
S. R. Gubba, S. S. Ibrahim, W. Malalasekera, and A. R. Masri, “Measurements and LES Calculations of Turbulent Premixed Flame Propagation Past Repeated Obstacles," Combust. Flame 158 (12), 2465–2481 (2011); DOI: 10.1016/j.combustflame.2011.05.008.
R. Knikker, D. Veynante, and C. Meneveau, “A Dynamic Flame Surface Density Model for Large Eddy Simulation of Turbulent Premixed Combustion," Phys. Fluids 16 (11), 91–94 (2004); DOI: 10.1063/1.1780549.
A. R. Masri, S. S. Ibrahim, and B. J. Cadwallader, “Measurements and Large Eddy Simulation of Propagating Premixed Flames," Exp. Therm. Fluid Sci. 30 (7), 687–702 (2006); DOI: 10.1016/j.expthermflusci.2006.01.008.
P. S. Volpiani, T. Schmitt, O. Vermorel, et al., “Large Eddy Simulation of Explosion Deflagrating Flames Using a Dynamic Wrinkling Formulation," Combust. Flame 186, 17–31 (2017); DOI: 10.1016/j.combustflame.2017.07.022.
A. R. Masri, A. Al Harbi, S. Meares, and S. S. Ibrahim, “A Comparative Study of Turbulent Premixed Flames Propagating Past Repeated Obstacles," Ind. Eng. Chem. Res. 51 (22), 7690–7703 (2012); DOI: 10.1021/ie201928g.
P. Chen, G. Luo, Y. Sun, and Q. Lv, “Impacts of Plate Slits on Flame Acceleration of Premixed Methane/Air in a Closed Tube," J. Energy Inst. 91 (4), 563–572 (2018); DOI: 10.1016/j.joei.2017.04.001.
P. Chen, Y. Sun, Y. Li, and G. Luo, “Experimental and LES Investigation of Premixed Methane/Air Flame Propagating in an Obstructed Chamber with Two Slits," J. Loss Prev. Process Ind. 49 (Pt B), 711–721 (2017); DOI: 10.1016/j.jlp.2016.11.005.
J. Smagorinsky, “General Circulation Experiments with the Primitive Equations," Month. Weather Rev. 91 (3), 99–164 (1963); DOI: 10.1175/1520-04931963091<0099:GCEWTP>2.3.CO;2.
M. Germano, U. Piomelli, P. Moin, and W. H. Cabot, “A Dynamic Subgrid-Scale Eddy Viscosity Model," Phys. Fluids A 3 (7), 1760–1765 (1991); DOI: 10.1063/1.857955.
D. K. Lilly, “A Proposed Modification of the Germano Subgrid-Scale Closure Method," Phys. Fluids A 4 (3), 633–635 (1992); DOI: 10.1063/1.858280.
F. Nicoud and F. Ducros, “Subgrid-Scale Stress Modelling Based on the Square of the Velocity Qradient Tensor," Flow, Turbul. Combust. 62, 183–200 (1999); DOI: 10.1023/A:1009995426001.
W.-W. Kim and S. Menon, “Application of the Localized Dynamic Subgrid-Scale Model to Turbulent Wall-Bounded Flows," in 35th Aerospace Sciences Meeting and Exhibit, Reno, January 6–9, 1997, AIAA Paper No. 97-0210; DOI: 10.2514/6.1997-210.
M. Boger, D. Veynante, H. Boughanem, and A. Trouvé, “Direct Numerical Simulation Analysis of Flame Surface Density Concept for Large Eddy Simulation of Turbulent Premixed Combustion," Symp. (Int.) Combust. 27 (1), 917–925 (1998); DOI: 10.1016/S0082-07849880489-X.
E. R. Hawkes and R. S. Cant, “A Flame Surface Density Approach to Large-Eddy Simulation of Premixed Turbulent Combustion," Proc. Combust. Inst. 28 (1), 51–58 (2000); DOI: 10.1016/S0082-07840080194-0.
B. Fiorina, R. Vicquelin, P. Auzillon, et al., “A Filtered Tabulated Chemistry Model for LES of Premixed Combustion," Combust. Flame 157 (3), 465–475 (2010); DOI: 10.1016/j.combustflame.2009.09.015.
V. Zimont, W. Polifke, M. Bettelini, and W. Weisenstein, “An Efficient Computational Model for Premixed Turbulent Combustion at High Reynolds Numbers Based on a Turbulent Flame Speed Closure," J. Eng. Gas Turbines Power 120 (3), 526–532 (1998); DOI: 10.1115/1.2818178.
N. Peters, Turbulent Combustion (Cambridge Univ. Press, Cambridge, 2000).
C. Clanet and G. Searby, “On the “Tulip Flame" Phenomenon," Combust. Flame 105 (1-2), 225–238 (1996); DOI: 10.1016/0010-21809500195-6.
H. Pitsch and L. Duchamp de Lageneste, “Large-Eddy Simulation of Premixed Turbulent Combustion Using a Level-Set Approach," Proc. Combust. Inst. 29 (2), 2001–2008 (2002); DOI: 10.1016/S1540-74890280244-9.
Author information
Authors and Affiliations
Corresponding authors
Additional information
Translated from Fizika Goreniya i Vzryva, 2023, Vol. 59, No. 5, pp. 135-149. https://doi.org/10.15372/FGV20230515.
Rights and permissions
About this article
Cite this article
Luo, G., Zhang, L.J. & Fang, J.Q. Subgrid-Scale Models for Predicting Premixed Methane–Air Flame Propagating in a Chamber with a Rectangular Obstacle. Combust Explos Shock Waves 59, 657–670 (2023). https://doi.org/10.1134/S0010508223050155
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0010508223050155