Results 1 to 10 of about 7,135 (133)

Mathematical model of external ballistics of projectiles

open access: yesСистеми обробки інформації, 2023
The paper presents mathematical model of external ballistics of projectile, fired from cannon. The drag force has a decisive influence on the dynamics of the projectile.
Н. М. Гузик   +2 more
doaj   +2 more sources

External Ballistics Simplified Model of the “RT – 400” Rocket Aerial Target [PDF]

open access: yesProblems of Mechatronics Armament Aviation Safety Engineering, 2018
“RT-400” rocket aerial target system is described in the paper; research method of its simplified external ballistics characteristics is presented and the obtained results are discussed.
Algimantas FEDARAVIČIUS   +3 more
exaly   +3 more sources

External ballistics task modelling features / Išorinės balistikos uždavinio modeliavimo ypatumai

open access: yesAviation, 2012
Based on the solutions of an external ballistics task, tables are made for firearms and tables or computer control programs for heavy weapons. If you shoot in a mountainous area where the height difference between gunner and target can be about a hundred
Albertas Pincevičius   +2 more
doaj   +4 more sources

Development of Mortar Simulator with Shell-In-Shell System – Problem of External Ballistics

open access: yesShock and Vibration, 2007
The shell-in-shell system used in the mortar simulator raises a number of non-standard technical and computational problems starting from the requirement to distribute the propelling blast energy between the warhead and the ballistic barrel, finishing ...
A. Fedaravicius   +2 more
doaj   +2 more sources

The main problem of external ballistics

open access: yesComputers and Mathematics With Applications, 1997
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Eugene Stepanov
exaly   +6 more sources

Aerodynamic analysis of an AK-47 bullet moving at mach 2.0 in close proximity to the ground [PDF]

open access: yesFME Transactions, 2022
The bullet is shot near the wall or the ground during urban warfare. This nearness leads to a pressure distribution on the bullet's entire body, which is asymmetric.
Gholap Tanmay B.   +4 more
doaj   +1 more source

External ballistics howitzer projectile

open access: yesMilitary Technical Collection, 2021
In this scientific work, the team of authors presents a mathematical model for studying the dynamics of the motion of a projectile in the air, fired from cannon. One of the main problems of external ballistics is to determine the magnitude of the force of the air resistance to the movement of the projectile.
Lev Velychko   +3 more
openaire   +4 more sources

Preliminary Comparative Investigations on Ballistic Properties of Intermediate Cartridges [PDF]

open access: yesProblemy Mechatroniki, 2020
The preliminary results of comparative investigations on intermediate cartridges were presented in this paper. The research focused mainly on the adopted assumptions and verification of research methods.
Dawid Goździk   +2 more
doaj   +1 more source

Investigation of the need to use the variable value of the ballistic coefficient when modeling the trajectory of the bullet in the shooter simulator [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Математика. Механика. Информатика, 2023
When developing electronic shooting simulators for manual automatic weapons that do not use ammunition, it is necessary to achieve the maximum realistic modeling of the bullet flight path for each shot taking into account a set of factors. Traditionally,
Egorov, Stanislav F.   +1 more
doaj   +1 more source

Electronic Shooting Simulator Family "STrIzh": Implementation Levels and Free Software Structure

open access: yesПриборы и методы измерений, 2023
Development of rifle electronic simulators (i.e. for hand weapons and not using ammunition) is an important task, since the production of any type of small arms according to regulatory documents also requires the production of a simulator to instill ...
S. F. Egorov
doaj   +1 more source

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