- Author
- Subramanian, V. | Domingo, P. | Vervisch, L.
- Title
- Large Eddy Simulation of Forced Ignition of an Annular Bluff-Body Burner.
- Coporate
- CORIA-CNRS and INSA de Rouen, 76801 Saint-Etienne-du-Rouvray, France
- Journal
- Combustion and Flame, Vol. 157, No. 3, 579-601, March 2010
- Keywords
- burners | bluff body | forced ignition | spark ignition | laminar flames | impact | turbulent flames | experiments | methodology | equations | scale models | combustion models | velocity fields | mixture fraction | flammability | velocity | flame kernel
- Identifiers
- Large-Eddy Simulation (LES); ignition spots with time-averaged flow field and mixing field information; ignition spots with velocities and mixture fractions time-averaged over the sparking time duration; shaped bluff-body turbulent nonpremixed burner; impact of spark location on ignition success; numerics and subgrid-scale modeling; SGS combustion modeling; Subgrid Scale (SGS) model; initial flame kernel and spark modeling; cold flow results; flame kernel development; ignition kernel development with inclusion of flow straining effects