Results 31 to 40 of about 1,866,081 (163)

Predictions of the Performance of Modern Interior Ballistics Propulsion Systems by Standard Codes

open access: yes, 2022
The paper deals with the computational prediction of the performance of modern types of interior ballistics propulsion systems for guns and its analysis.
Heiser, R.
core   +1 more source

ON SOME PROBLEMS OF EXTERNAL BALLISTICS

open access: yesМеждународный научный журнал "Современные информационные технологии и ИТ-образование", 2017
В статье представлен подход к решению некоторых задач баллистики. Основным объектом является пусковая установка в целом с возможностью установки угла поворота, угла подъема и начальной скорости. Предложена общая математическая модель полета объекта, на котором был протестирован этот подход.
openaire   +1 more source

The Importance of Scientific and Technical Innovation in the Police Investigation of Gun Crime [PDF]

open access: yes
My original contribution to knowledge is the assessment of two ballistics analysis systems using the same bullets and cartridge cases to assess interoperability potential.
Thomas, Jennifer
core   +3 more sources

A ballistics module as a part of the fire control system

open access: yesVojnotehnički Glasnik, 2013
This article presents a ballistics module as a part of the fire control system of weapons for fire support (mortars, artillery weapons and rocket launchers). The software is "open" with the prominence of autonomy work.
Branka R. Luković   +2 more
doaj   +1 more source

Firearms and Ballistics [PDF]

open access: yes, 2016
Chapter 7 of the book entitled 'Practical Veterinary Forensics' aims to introduce forensic veterinarians to the scientific concepts underpinning the field of firearms and ballistics.
BOLTON-KING, Rachel   +3 more
core   +1 more source

Aerodynamic and External Ballistic modelling of a Rocket Target with Two Motors in a Parallel Configuration

open access: yesMechanics, 2023
Rocket targets are essential for live-fire military training. RT-400 is a short-range rocket target. This rocket must be improvised for a longer range. So, two motors are used to upgrade the range of the rocket. as the dimensions of the rocket change, it is required to analyse the nose cone shape for the prediction of forces and coefficients.
Manimaran, Hari Prasanna   +2 more
openaire   +1 more source

Forensic ballistics [PDF]

open access: yes, 2021
Kriminalistická balistika Abstrakt Tato diplomová práce se zabývá jednou z disciplín spadající pod kriminalistické vědy, kriminalistickou balistikou.
Chlostová, Barbora
core  

Estimate of projectile initial velocity as a solution of a two-point boundary value problem / Оценка начальной скорости снаряда как решение двухточечной граничной задачи / Procena početne brzine projektila kao rešenje problema granične vrednosti za dve tačke [PDF]

open access: yesVojnotehnički Glasnik, 2018
The estimating of a projectile initial velocity is formulated as a two-point boundary value problem. To solve it, the data of a Doppler Radar or the results of solving the Cauchy problem can be used.
Vadim L. Khaikov
doaj   +1 more source

Computational modelling of the shot pattern of a sporting shotgun [PDF]

open access: yes, 2002
There is an abundance of experimental data on the ballistic performance of sporting shotguns. However the successful development of computational models, that will help to reduce the commercial and environmental costs of extensive test programs, has been
Thomson, R. D.   +4 more
core   +1 more source

Implementation of MPMM ballistic model for calculation of differential coefficients for TFTs according to NATO STANAG 4119 1

open access: yesStrategos, 2021
MPMM ballistic model (modified point mass model) is used to calculate all necessary ballistic trajectory elements (range, time of flight, angle of fall, maximum ordinate, differential coefficients, etc.) for classical spin-stabilized artillery projectiles.
Ivan Katalinić
doaj  

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