- Tytuł:
- Studying the thermo-gas-dynamic process in a muzzle brake compensator
- Autorzy:
-
Nguyen, Dung Van
Bui, Viet Quy
Nguyen, Dung Thai
Uong, Quyen Si
Truong, Hieu Tu - Powiązania:
- https://bibliotekanauki.pl/articles/27309887.pdf
- Data publikacji:
- 2023
- Wydawca:
- Polska Akademia Nauk. Czasopisma i Monografie PAN
- Tematy:
-
thermo-gas-dynamic
muzzle device
muzzle brake compensator
automatic gun
dynamiczny termo-gaz
urządzenie wylotowe
kompensator hamulca wylotowego
pistolet automatyczny - Opis:
- To reduce the recoil and improve the stability of small arms, a muzzle brake compensator is attached to the muzzle of the barrel. This device uses the kinetic energy of the powder gas escaping from the bore after the bullet is fired. In this paper, the authors present the determination of the thermo-gas-dynamic model of the operation of a muzzle brake compensator and an example of calculating this type of muzzle device for the AK assault rifle using 7.62x39 mm ammunition. The results of the calculation allowed for obtaining the parameters of the powder gas flow in the process of flowing out of the muzzle device, as well as the change in the momentum of the powder gas's impact on the muzzle device. The model proposed in the article provides the basis for a quantitative evaluation of the effectiveness of using the muzzle device in stabilizing infantry weapons when firing.
- Źródło:
-
Archive of Mechanical Engineering; 2023, LXX, 2; 311--328
0004-0738 - Pojawia się w:
- Archive of Mechanical Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł