| Autor: |
B. Trétout, Frédéric Grisch, Christian Guin, B. Rossow, M. Orain, Eric Jourdanneau |
| Rok vydání: |
2011 |
| Předmět: |
|
| Zdroj: |
Progress in Propulsion Physics. |
| DOI: |
10.1051/eucass/201102429 |
| Popis: |
Simultaneous measurements of Planar Laser-Induced Fluorescence (PLIF) kerosene and PLIF-OH have been successfully performed in a multipoint injection system for various overall equivalence ratios, air inlet temperatures between 480 and 730 K, and pressures up to 2.2 MPa. Single-shot two-dimensional (2D) maps of the spatial distribution of kerosene vapor and OH radical in the combustor have been recorded with good signal-to-noise ratio. Results show that depending on the split between the pilot and the main injectors, the §ame front exhibits either a single or a double structure. Good spatial correlation between the repartition of kerosene vapor and the position of the §ame front was |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
