- Author
-
Takahashi, F.
|
Katta, V. R.
- Title
- Reaction Kernel Structure and Stabilizing Mechanisms of Jet Diffusion Flames in Microgravity.
- Coporate
- National Center for Microgravity Research on Fluids and Combustion, Cleveland, OH
Innovative Scientific Solutions, Inc., Dayton, OH
- Book or Conf
- Combustion Institute, Symposium (International) on Combustion, 29th. Proceedings. Volume 29. Part 2. July 21-25, 2002,
Combustion Institute, Pittsburgh, PA,
Sapporo, Japan,
Chen, J. H.; Colket, M. D., Editors,
2509-2518 p.,
2002
- Keywords
-
combustion
|
jet flames
|
diffusion flames
|
microgravity
|
laminar flames
|
equations
|
heat loss
|
flame structure
- Identifiers
- structure of axisymmetric and two-dimensional, laminar, methane jet diffusion flames in normal earth gravity (1g) and zero gravity (0g) has been simulated numerically; investigates the applicability of the reaction kernel hypothesis for diffusion flame stabilization previously proposed to low-velocity conditions in zero gravity (0g); numerical code (UNICORN); numerical simulations of laminar methane jet diffusion flames using detailed C2-chemistry and radiation models revealed the flame structure in quasiquiescent and coflow conditions in both 1g and 0g environments