Výsledky vyhledávání - "Dinh Tien Vu"

CFD Simulation of the Gas-Operated Weapon Drive Applied to the UK-59 Machine Gun

Autor: Dinh Tien Vu, Stanislav Procházka, Vladimír Horák, Roman Vítek, Thanh Phan Bui

Publikováno v: Advances in Military Technology. 17:397-410

The flow characteristics of propellant gases inside the gas cylinder of the weapon gas-operated mechanism, applied to the UK-59 machine gun, are studied. Computational Fluid Dynamics (CFD) in ANSYS Fluent is used for the simulation of flow through th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::475f25abd3315629bd405484fdfdfb3d
https://doi.org/10.3849/aimt.01743

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Effect of Some Structural Parameters on the Operation of Automatic System with Simple Blowback Breech

Autor: Van Dung Nguyen, Thanh Tuan Lai, Van Bien Vo, Manh Hung Dao, Van Tan Dang, Tien Sy Ngo, Dinh Tien Vu, Martin Macko

Publikováno v: 2021 International Conference on Military Technologies (ICMT).

Automatic system, whose kinematic characteristics have the direct bearing on the stability of the whole system, is the key constituent element of automatic weapon. It has a complex construction and works with high precision requirements. In the artic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::80cb73ca02fa634784b9a1cdd48b3ac3
https://doi.org/10.1109/icmt52455.2021.9502757

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Effect of Some Structural Parameters on the Firing Stability of the PKMS Machine Gun when Firing with Complicated Boundary Conditions

Autor: Van Dung Nguyen, Van Bien Vo, Martin Macko, Dinh Tien Vu, Duy Phon Nguyen, Tu Hieu Truong

Publikováno v: 2021 International Conference on Military Technologies (ICMT).

In this article, a small automatic weapon mounted on the tripod (PKMS machine gun) was taken as the research object to analyze the firing stability in case of burst firing. A rigid-flexible coupling multi-body dynamic model of the small caliber machi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1349244d385809ad1e27ba7d3d61490a
https://doi.org/10.1109/icmt52455.2021.9502820

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