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- Title
BUILDING A MODEL OF THE PROCESS OF SHOOTING A MOBILE ARMORED TARGET WITH DIRECTED FRAGMENTATIONBEAM SHELLS IN THE FORM OF A DISCRETE-CONTINUOUS STOCHASTIC SYSTEM.
- Authors
Yakovenko, Vadim; Volochiy, Bohdan; Sydorenko, Yuriy; Furmanova, Nataliia; Malyi, Oleksandr; Tkachenko, Anton; Olshevskyi, Yurii
- Abstract
This paper describes the process of shooting a mobile armored combat vehicle with directed fragmentation-beam shells as a discrete- continuous random process. Based on this approach, a stochastic model has been proposed in the form of a system of Kolmogorov- Chapman differential equations. A universal model of the process of defeating a moving armored target with directed fragmentation-beam shells has been built, which would provide preconditions for experimental studies into the effectiveness of various variants of the components of the artillery system for three-shot firing. The execution of an artillery task is considered as a set of certain procedures characterized by the average value of its duration. They are dependent on the firing phases involving a prospective automatic gun and the explosive destruction of fragmentation-beam shells while the explosive destruction of each shell case is characterized by the self-propagation of the reaction of explosive transformations based on tabular data on the target. An indicator of the functionality of various design options for fragmentation-beam shells is the probability of causing damage by «useful fragments» in the vulnerable compartments of a combat armored vehicle. Devising universal models for the process of shooting a moving armored vehicle forms preconditions for further full-time experiments in accordance with the design solutions defined as a result of modeling. It is possible to use the developed discrete-continuous stochastic model in other modeling tasks to determine the optimal value of defeat. As regards the practical application of discrete- continuous stochastic models, one can argue about the possibility of reducing the cost of performing design tasks related to weapons by 25 % and decreasing the likelihood of making mistakes at the stage of system engineering design.
- Subjects
EMBIID, Joel, 1994-; STOCHASTIC systems; ARMORED military vehicles; ARMORED vehicles; STOCHASTIC models; ENGINEERING design; DIRECTED graphs
- Publication
Eastern-European Journal of Enterprise Technologies, 2021, Vol 114, Issue 4, p51
- ISSN
1729-3774
- Publication type
Article
- DOI
10.15587/1729-4061.2021.245703