|Table of Contents|

Analysis of inference of firing frequencies on firing intensities of a certain vehicular gatling gun

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2013年03期
Page:
58-
Research Field:
Publishing date:

Info

Title:
Analysis of inference of firing frequencies on firing intensities of a certain vehicular gatling gun
Author(s):
Li Hongqiang1Liao Zhenqiang1Pi Linli2Li Jiasheng1
1.School of Mechanical Engineering,NUST,Nanjing 210094,China; 2.China Ordnance Industry Institute 208,Beijing 102202,China
Keywords:
firing frequencies vehicular gatling gun firing intensity multi-body dynamics gas dynamics vehicle-terramechanics external ballistics theory
PACS:
TJ25
DOI:
-
Abstract:
To match logical firing frequency for a certain vehicular gatling gun,the influence regularity of firing frequency on firing intensity of weapon systems is studied.Based on the multi-body dynamics,gas dynamics,vehicle-terramechanics and external ballistics theory,a rigid-flexible coupling launching dynamic model of vehicular gatling gun is established.Through the analysis on vibration of different components and fire intensity under continuous firing frequency,the influence of firing frequency on firing intensity is analyzed,and the weapon system has the best firing intensity when the firing frequency is 2 500 r/min.

References:

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Last Update: 2013-03-25