dynamic characteristics analysis for n new type gun tripod
Chen Jin-xi1, Wang Rui-lin1, Wu Hai-feng2
1. Department of guns engineering, Ordnance Engineering College, 050003, Shijiazhuang;2. Military representative office in 216 factory, 611930, Pengzhou
Abstract：Taking a heavy machine gun as research object, a new type elastic gun tripod is designed on the basis of gun-body unchanged. The finite element model of gun is established to analyze the inherence characteristics; the virtual prototype model of coupling of multiple rigid-body and flex-body is established to obtain the muzzle dynamic response in the repeated-shots condition. The results are compared with that of original gun tripod, and the new tripod is testified better.
2012, Vol. 31 
