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GAS DRIVE OF MACHINE GUN

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60162694%3AG43__%2F11%3A00436792" target="_blank" >RIV/60162694:G43__/11:00436792 - isvavai.cz</a>

  • Result on the web

    <a href="http://vavtest.unob.cz/registr" target="_blank" >http://vavtest.unob.cz/registr</a>

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    GAS DRIVE OF MACHINE GUN

  • Original language description

    The drive of breech parts of gas operated small arms belongs to the most used principles of drive, which provides reliable function of weapon automatics almost for every operational conditions. It enables the high accuracy of firing and in the case of requirements also ability to a regulation of the rate of fire. This type of the weapon drive is most used for mechanisms of high rate of fire weapons. Firstly there are defined the principles of the gas drive mechanism and consequently are presented the equations of flowing the gases from the arrel bore into the gas cylinder and also from the gas cylinder into the barrel backwards. The effect of discharge coefficient on the calculations and its determination is discussed at the same time with the motion equation of drive piston and breech parts linked with it in the first period within the operation cycle. One application of presented equations is discussed on example 7.62 mm machine gun.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    KA - Militarism

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    ICMT'11 - International Conference on Military Technologies 2011

  • ISBN

    978-80-7231-787-5

  • ISSN

  • e-ISSN

  • Number of pages

    11

  • Pages from-to

    1645-1654

  • Publisher name

    University of Defence

  • Place of publication

    Brno

  • Event location

    Brno

  • Event date

    Jan 1, 2011

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article