LE QUY DON
Technical University
VietnameseClear Cookie - decide language by browser settings

The Energy Efficiency of the Shot in a Gas-Operated Gun

Quy, V.B. and Van, D.N. and Tu, H.T. (2024) The Energy Efficiency of the Shot in a Gas-Operated Gun. Lecture Notes in Mechanical Engineering. pp. 579-586. ISSN 21954356

Full text not available from this repository. (Upload)

Abstract

The process of firing a gun comprises the conversion of energy from the chemical energy of the propellant into the kinetic energy of the bullet, the kinetic energy of the automatic components and other forms of energies. In order to determine this energy distribution in an automatic gun operating on the principle of gas extraction, the processes occurring in the barrel and other gas chambers are considered according to the method of thermo-gas-dynamics. Results show that the kinetic energy of the bullet at the moment it leaves the muzzle is approximately 34 of the total energy released on firing. The remaining energy of the powder gas is wasted in thermal and gaseous effects that serve no useful purpose. Clarifying this energy conversion provides the basis for improving the energy efficiency of the shot. © The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

Item Type: Article
Divisions: Offices > Office of International Cooperation
Identification Number: 10.1007/978-3-031-39090-6₆₄
Uncontrolled Keywords: Energy efficiency; Gas dynamics; Gases; Kinetics, Automatic guns; Chemical energy; Energy; Energy distributions; Gas chambers; Gas extractions; Remaining energies; Thermal; Thermo-gas-dynamic; Total energy, Kinetic energy
Additional Information: Conference of 3rd International Annual Conference on Material, Machines and Methods for Sustainable Development, MMMS 2022 ; Conference Date: 10 November 2022 Through 13 November 2022; Conference Code:310249
URI: http://eprints.lqdtu.edu.vn/id/eprint/11197

Actions (login required)

View Item
View Item