Experimental investigations of mixing process in a combustion chamber model for combined propulsion system with asymmetric air intake

Аuthors

Sorokin V. A.^{1, 2*}, Zakharov N. N.^3**, Sharov M. S.^3***, Yanovskiy L. S.^3****

1. ,
2. Engineering Design Bureau “Iskra” named after Ivan Kartukov, 28, Leningrad Avenue, Moscow, 125284, Russia
3. Central Institute of Aviation Motors, CIAM, 2, Aviamotornaya St., Moscow, 111116, Russia

*e-mail: okb-iskra@yandex.ru
**e-mail: zakharov.n@mtu-net.ru
***e-mail: mishgun-907@yandex.ru
****e-mail: yanovsky@ciam.ru

Abstract

The technique of measurement carbon dioxide concentrations — simulator of gas generator products in combined propulsion system, in an airflow of the model of combustor is described. The results of experimental investigations of mixing process in model of the combustor are shown. A measurement technique is suggested to evaluate carbon dioxide concentrations in combustion chamber gas flow produced by a simulator of gas generator products in combined propulsion system. Experimental results are presented for mixing processes in a model of combustion chamber.

Keywords:

model; combined propulsion system; air intake; combustion chamber; measurement technique; experimental investigations; carbon dioxide; concentration; mixing process