- Author
-
Xiong, Y.
|
Roberts, W. W.
- Title
- Observations on the Interaction Between a Premixed Flame Kernel and a Vortex of Different Equivalence Ratio.
- Coporate
- North Carolina State Univ., Raleigh
- 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,
1687-1693 p.,
2002
- Keywords
-
combustion
|
injection
|
premixed flames
|
internal combustion engines
|
experiments
|
chemiluminescence
|
laminar flames
|
flammability limits
- Identifiers
- charge stratification by direct local injection has been actively studied as a technology for spark-ignited lean-burn engines; interaction between a lean premixed spark-ignited flame kernel and a laminar vortex toroid containing a different fuel/air mixture was experimentally investigated to gain an understanding of the effect of "turbulent" bulk transport of material into the growing flame kernel; list of test conditions with calculated approximate equivalence ratio