Explosive charge projectile action during initiating and detonating wave propagation
Authors: Andreev S.G., Boiko M.M., Klimenko V.Yu.
Published in issue: #4(52)/2016
DOI: 10.18698/2308-6033-2016-4-1483
Category: Mechanics | Chapter: Mechanics of Liquid, Gas, and Plasma
The article deals with the influence of factors (including dispersed aluminium addition presence) causing initial shock wave evolution in the charges of standard explosives on the charge projectile action characteristics. We carry out the mathematical modeling of characteristic features of aluminium addition to the poor-porous charges in the acceleration effect under the conditions of normal methods of defining the projectile ability as well as under the conditions of shell-forming charges operation. The study shows a possibility of improving the acceleration effect of the shell-forming charges when the standard explosives are replaced by poor-porous aluminum-backed composition such as PAX-30.
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