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Experimental and Theoretical Method for Determining the Law of Constant-Volume Combustion of a High-Density Propellant.
- Source :
-
Combustion, Explosion, & Shock Waves . Aug2023, Vol. 59 Issue 4, p457-463. 7p. - Publication Year :
- 2023
-
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. [ABSTRACT FROM AUTHOR]
- Subjects :
- *PROPELLANTS
*COMBUSTION
*BALLISTICS
*NOZZLES
*PSYCHOLOGICAL burnout
*PROJECTILES
Subjects
Details
- Language :
- English
- ISSN :
- 00105082
- Volume :
- 59
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Combustion, Explosion, & Shock Waves
- Publication Type :
- Academic Journal
- Accession number :
- 172438514
- Full Text :
- https://doi.org/10.1134/S0010508223040081