Low-frequency in stability in liquid - propellant rocket motors
โ Scribed by K. S. Kolesnikov
- Publisher
- SP MAIK Nauka/Interperiodica
- Year
- 1966
- Tongue
- English
- Weight
- 967 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0021-8944
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Segmentation of solid propellant rocket motors has been demonstrated to be a source of unpredicted and undesirable pressure and thrust oscillations. Surface discontinuities are the primary cause of these vortex-sheddingdriven oscillations, which result from a strong coupling between the shear layer
The dynamical model of combustion in liquid propellant rocket motors is an unstable time-delay system. When it is stabilized by alinear state feedback controller, the robustness of the closed-loop system is not satisfactory. In this paper a variable structure control approach to stabilize the combus
A comprehensive numerical analysis has been conducted to study the combustion of a double-base homogeneous propellant in a rocket motor. Emphasis was placed on the motor internal flow development and its influence on propellant combustion. The formulation is based on the Favre-averaged, filtered equ