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- Title
Experimental and Theoretical Method for Determining the Law of Constant-Volume Combustion of a High-Density Propellant.
- Authors
Rogaev, K. S.; Ishchenko, A. N.; Samorokova, N. M.; D'yachkovskii, A. S.; Sidorov, A. D.
- Abstract
A promising direction in barrel ballistics aimed at increasing the muzzle velocity of a projectile is the use of new propellants as an attached charge. This paper presents an experimental and theoretical method for determining the law of propellant combustion in a manometric experiment (in a closed volume). Within the framework of this method, a small number of experiments could be sufficient to determine a change in the law of combustion during the propellant burnout and depending on pressure. This method is demonstrated on the example of processing three experiments with model high-density propellant. The laws of combustion of high-density propellants, obtained in this study, can later be used to calculate the gas-dynamic parameters of a shot from a barrel system or a nozzle bomb (in a semi-closed volume) using these propellants.
- Subjects
PROPELLANTS; COMBUSTION; BALLISTICS; NOZZLES; PSYCHOLOGICAL burnout; PROJECTILES
- Publication
Combustion, Explosion, & Shock Waves, 2023, Vol 59, Issue 4, p457
- ISSN
0010-5082
- Publication type
Article
- DOI
10.1134/S0010508223040081