TY  - BOOK
AU  - Kröger, Hannes
PY  - 2010
DA  - 2010//
TI  - Large-Eddy simulation of combustion induced vortex breakdown in an unconfined turbulent vortex using a presumed-PDF combustion model
AB  - The work presents numerical investigations of flame propagation in a free straight vortex. The simulations rely on the LES technique and presumed-PDF combustion modeling with a chemical mechanism reduced by an ILDM approach which has been validated on a number of test cases. Numerical and experimental study confirm that the phenomenon of the Combustion Induced Vortex Breakdown (CIVB) can take place in an unconfined turbulent vortex with a strong inner axial flow. The LES analysis allowed to determine the main physical mechanisms of this phenomenon.
UR  - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2010-0118-2
UR  - http://rosdok.uni-rostock.de/resolve?urn=urn:nbn:de:gbv:28-diss2010-0118-2&pdf
UR  - http://nbn-resolving.de/urn:nbn:de:gbv:28-diss2010-0118-2
UR  - http://d-nb.info/1008950289/34
UR  - http://rosdok.uni-rostock.de/metadata/rosdok_disshab_000000000485
LA  - English
N1  - vorgelegt von Hannes Kröger
ID  - 634525204
ER  -