|
Teplofizika vysokikh temperatur, 2005, Volume 43, Issue 3, Pages 446–451
(Mi tvt1337)
|
|
|
|
Heat and Mass Transfer and Physical Gasdynamics
The Outflow of a Two-Phase Gas-Liquid Mixture from the Mixing Head of a Gas Generator when Starting a Liquid-Propellant Rocket Engine
E. N. Belyaeva, V. K. Chvanova, V. V. Chervakovb a NPO Energomash, Khimki
b Moscow Aviation Institute
Abstract:
This paper deals with the problems of mathematical simulation of the start-up of a liquid-propellant rocket engine (LPRE), which are associated with two-phase flows in the mixing heads (MH) of combustors and gas generators. The existing mathematical models are analyzed, which describe the processes of filling an MH with two-phase gas-liquid flows. A semiempirical mathematical model of description of such processes is suggested, which is based on the results of special experiments.
Received: 11.03.2004
Citation:
E. N. Belyaev, V. K. Chvanov, V. V. Chervakov, “The Outflow of a Two-Phase Gas-Liquid Mixture from the Mixing Head of a Gas Generator when Starting a Liquid-Propellant Rocket Engine”, TVT, 43:3 (2005), 446–451; High Temperature, 43:3 (2005), 446–451
Linking options:
https://www.mathnet.ru/eng/tvt1337 https://www.mathnet.ru/eng/tvt/v43/i3/p446
|
|