| Description of target | Sensitivity diagram | Prediction of GRI-Mech 3.0 |

DESCRIPTION OF THE TARGET

Target IG.C3H8c: Shock tube ignition delay

Mixture: C3H8-O2-N2 (4%-20.1%-75.9%), phi = 1, P = 1.58 atm, T = 1333 K

References: Borisov, A.A., Zamanski, V.M., Lisyanski, V.V., Skachkov, G.I., and Troshin, K.Y., 'Determination of initiation energy of gas detonation,' (1986) Eighth All Union Symposium on Combustion and Explosion, Chim. Fiz. Protsessov Goreniya i Vzryva. Detonation and Shock Waves, p. 126 (in Russian).

TARGET VALUES
Experimental
(microsec)		 GRI-Mech 2.11 Trial Mech GRI-Mech 3.0
220 N/A 341

SENSITIVITY DIAGRAMS

The sensitivity spectra shown below were computed with a trial reaction mechanism composed of a set of 322 elementary reactions of 53 species.

Sensitivity coefficients with respect to rate coefficients Sensitivity coefficients with respect to heats of formation

Other targets