- Author
-
Yoo, C. S.
|
Chen, J. H.
|
Frank, J. H.
- Title
- Numerical Study of Transient Ignition and Flame Characteristics of Diluted Hydrogen Versus Heated Air in Counterflow.
- Coporate
- Sandia National Laboratories, Livermore, CA
- Journal
-
Combustion and Flame,
Vol. 156,
No. 1,
140-151,
January 2009
- Keywords
-
hydrogen
|
air
|
ignition
|
edge flames
|
equations
|
mole fraction
|
sensitivity
|
oxidizers
|
temperature
|
flame structures
|
topology
|
nonpremixed flames
- Identifiers
- Direct Numerical Simulation (DNS); multi-dimensional effects; maximum mole fraction and width of the O-atom deposition, and the oxidizer temperature; ignition sensitivity to the structure of initial O-atom deposition; ignition sensitivity to oxidizer stream temperature; topology and propagation speed of the edge flame; asymptotic nonpremixed flame structure in counterflow; edge flames in planar counterflow; one-dimensional flame in planar counterflow; edge flames in two-dimensional planar counterflow