| タイトル | Simplified jet fuel reaction mechanism for lean burn combustion application |
| 著者（英） | Lee, Chi-Ming; Kundu, Krishna; Ghorashi, Bahman |
| 著者所属（英） | NASA Headquarters; NASA Lewis Research Center |
| 発行日 | 1993-01-01 |
| 言語 | eng |
| 内容記述 | Successful modeling of combustion and emissions in gas turbine engine combustors requires an adequate description of the reaction mechanism. Detailed mechanisms contain a large number of chemical species participating simultaneously in many elementary kinetic steps. Current computational fluid dynamic models must include fuel vaporization, fuel-air mixing, chemical reactions, and complicated boundary geometries. A five-step Jet-A fuel mechanism which involves pyrolysis and subsequent oxidation of paraffin and aromatic compounds is presented. This mechanism is verified by comparing with Jet-A fuel ignition delay time experimental data, and species concentrations obtained from flametube experiments. This five-step mechanism appears to be better than the current one- and two-step mechanisms. |
| NASA分類 | INORGANIC AND PHYSICAL CHEMISTRY |
| レポートNO | 93A23238
AIAA PAPER 93-0021 |
| 権利 | Copyright |
