- Author
-
Chakraborty, N.
|
Hawkes, E.R.
|
Chen, J. H.
|
Cant, R. S.
- Title
- Effects of Strain Rate and Curvature on Surface Density Function Transport in Turbulent Premixed Methane-Air and Hydrogen-Air Flames: A Comparative Study.
- Coporate
- Liverpool Univ., Brownlow Hill, Liverpool L69 3GH, UK
New South Wales Univ., Sydney, NSW 2052, Australia
Sandia National Laboratories, Livermore, CA
Cambridge Univ., Trumpington Street, Cambridge CB2 1PZ, UK
- Journal
-
Combustion and Flame,
Vol. 154,
No. 1/2,
259-280,
July 2008
- Keywords
-
turbulent flames
|
premixed flames
|
premixed combustion
|
methane
|
air
|
hydrogen
|
strain rate
|
equations
- Identifiers
- Surface Density Function (SDF); Direct Numerical Simulation (DNS); tangential strain rate; curvature; simulation parameters for the DNS database; correlation coefficients between dilatation rate and curvature for different isosurfaces; correlation coefficients between tangential strain rate and curvature for different isosurfaces; mean behavior of the reaction rate and SDF across the flame; mean behavior of the source terms of the SDF transport equation; strain rate and curvature statistics; strain rate and curvature effects on the SDF; curvature and strain rate effects on displacement speed