of one atmosphere. As the shear layer breaks up longitudinal pressure waves are set up inside the computational domain.
Schlieren
Species 1 (Methane)
Species 2 (Water)
Temperature
|
|
|||
|
Premixed Flame: |
|||
|
Premixed flame (Methane/air) was
computed in a flame-holder geometry using LNS in LEST (Large Eddy
STimulation) mode. The figures show various aspects of the resulting
unsteady turbulent flame break-up, including details of the evolving
turbulent eddies. The flow is from left to right. The right boundary
was maintained at a constant pressure of one atmosphere. As the shear layer breaks up longitudinal pressure waves are set up inside the computational domain. |
|||
|
Schlieren |
|||
|
Species 1 (Methane)
|
|||
|
Species 2 (Water)
|
|||
|
Temperature
|
|||