- Author
-
Imbert, B.
|
Lafosse, F.
|
Catgoire, L.
|
Paillard, C. E.
|
Khasainov, B.
- Title
- Formulation Reporducing the Ignition Delays Simulated by a Detailed Mechanism: Application to n-Heptane Combustion.
- Coporate
- LENI, IGM, STI, EPFL, Station 9, CH-1015 Lausanne, Switzerland
ICARE, CNRS, and University of Orléans, 1C Av. de la Recherche Scientifique, F-45067 Orléans, France
LCD, CNRS, ENSMA, 1 Av. Clément Ader, F-86961 Futuroscope, France
- Journal
-
Combustion and Flame,
Vol. 155,
No. 3,
380-408,
November 2008
- Keywords
-
combustion
|
heptane
|
ignition delay
|
kinetics
|
detonation
|
high temperature
|
shock waves
|
detonation waves
|
equations
- Identifiers
- mechanism reduction; model the kinetics of high-temperature combustions; general context: n-Heptane autoignition and detonation; interest in using Arrhenius-type correlations for high-temperature kinetic studies; place of the proposed formalism among existing reduction processes; analysis of Arrhenius-type formalism in the case of n-heptane autoignition; experimental conditions and ignition delays for high-temperature combustions; confrontation between Arrhenius formalism and mechanism predictions; experimental validation range associated with the Curran et al. original mechanism; temporary conclusion and formulation of significant reduced variables; evolution of the activation parameters; polynomial correlations and calculation of the related performances and uncertainties; Arrhenius-type formalism