Numerical simulation of stationary detonation waves in gas and gas-droplet reacting mixtures

Аuthors

Gidaspov V. Y.^*, Moskalenko O. A.^**, Pirumov U. G.^***

Moscow Aviation Institute (National Research University), 4, Volokolamskoe shosse, Moscow, А-80, GSP-3, 125993, Russia

*e-mail: gidaspov@mai.ru
**e-mail: moskalenko-o@yandex.ru
***e-mail: pirumov@mai.ru

Abstract

Numerical simulation results are presented for stationary detonation waves in gas and gas-droplet reacting mixtures. Cases oj existence for detonation wave minimum speed are considered as applies to hydrogen-oxygen gas mixture diluted with argon with addition of water drops as well as in methanol-air gas-droplet combustible mixture.

Keywords:

stationary detonation wave; combustible gas and gas-droplet mixtures; equilibrium detonation adiabatic curve; nonequilibrium chemical reactions; Chapman—Jouguet detonation