Effect of solid fuel characteristics on operating conditions of low-temperature gas generator for high-speed flying vehicle

EA Salgansky, NA Lutsenko - Aerospace Science and Technology, 2021 - Elsevier
Using the original numerical model, the operation of a low-temperature gas generator for a
high-speed flying vehicle equipped with a ramjet engine is studied. The effect of the solid …

Gasification of low-melting hydrocarbon material in the airflow heated by hydrogen combustion

AN Shiplyuk, VI Zvegintsev, SM Frolov… - international journal of …, 2020 - Elsevier
The airflow heated by combustion of hydrogen–oxygen mixture to a temperature ranging
from 300 to 1500 K is used for the gasification of a low-melting hydrocarbon material …

Gasification of low-melting fuel in a high-temperature flow of inert gas

AN Shiplyuk, VI Zvegintsev, SM Frolov… - Journal of Propulsion …, 2021 - arc.aiaa.org
The gasification process of a low-melting fuel (polypropylene) in a high-temperature flow of
inert gas (nitrogen) has been studied experimentally, implying the application to solid-fuel …

Influence of the multicavity shape on the solid scramjet

P Yang, Z Xia, L Ma, BB Chen, Y Feng… - … Journal of Aerospace …, 2021 - Wiley Online Library
In this paper, a modular solid scramjet combustor with multicavity was proposed. The
influence of multicavity shape on the performance of solid scramjet was investigated by the …

Features of a fusible solid fuel gasification in a low-temperature gas generator satisfying the assumptions of the volume average model

RV Fursenko - Fuel, 2024 - Elsevier
A solid porous fuel gasification in the low-temperature gas generator for a high-speed flying
vehicle is studied numerically in the framework of volume averaged model. It is shown that …

Experimental study of urotropine gasification in CO2 flow at different temperatures

EA Salgansky, AY Zaichenko, DN Podlesniy… - Thermophysics and …, 2023 - Springer
The gasification of solid urotropine was experimentally studied at filtering a high-
temperature flow of carbon dioxide through it. It was shown that with an increase in the …

Direct-connect test of solid scramjet with symmetrical structure

P Yang, Z Xia, L Ma, B Chen, Y Feng, C Li, L Zhao - Energies, 2021 - mdpi.com
The solid scramjet has become one of the most promising engine types. In this paper, we
report the first direct-connect test of a solid scramjet with symmetrical structure, carried out …

Theoretical Investigation of Gasification of Solid Fuel in a Low-Temperature Gas Generator of an Aircraft

EA Salgansky, NA Lutsenko - Russian Journal of Physical Chemistry B, 2022 - Springer
The mathematical model and numerical method proposed in this study make it possible to
study the regularities of gasification of solid porous fuel when hot gases are filtered through …

Modeling of Gasification of a Solid Porous Energetic Material in a Low-Temperature Aircraft Gas Generator

EA Salgansky, NA Lutsenko, LS Yanovsky - Combustion, Explosion, and …, 2022 - Springer
This paper presents an improved mathematical model for gasification of a solid porous fuel
when hot gases are filtered through it. Gasification modes were studied at a constant …

On improved model of solid porous fuel gasification in low-temperature gas generator for flying vehicle

NA Lutsenko - AIP Conference Proceedings, 2023 - pubs.aip.org
An improved mathematical model of solid porous fuel gasification in a combined charge of a
low-temperature gas generator has been developed. For taking into account the change in …