Thesis etd-09242008-110632 |
Link copiato negli appunti
Thesis type
Tesi di laurea specialistica
URN
etd-09242008-110632
Thesis title
Experimental and CFD investigation of industrial burners fed with hydrogen enriched fuels in flameless regime
Department
INGEGNERIA
Course of study
INGEGNERIA ENERGETICA
Supervisors
.
Relatore Prof. Tognotti, Leonardo
Relatore Ing. Galletti, Chiara
Relatore Ing. Galletti, Chiara
Keywords
- CFD
- chemical kinetics
- combustion model
- flameless
- hydrogen
- NOx
Graduation session start date
13/10/2008
Availability
Partial
Release date
13/10/2048
Abstract (Inglese)
Abstract (Italiano)
The work is aimed at identifying design and optimization criteria for hydrogen utilization devices through advanced CFD tools, validated against experimental campaigns. Laboratory and industrial scale burners have been investigated both experimentally and numerically. Particular attention has been paid to the relevance of the combustion model to properly predict flameless combustion regime and to the kinetic mechanism in order to obtain a prediction of the NO emissions in good agreement with experimental data over a large set of operating conditions with different hydrogen mass fraction in fuel and air excess.
File
| Nome file | Dimensione |
|---|---|
| Indice.pdf | 16.55 Kb |
1 file non consultabili su richiesta dell’autore. |
|