Abstract：Taking a certain type of Gatling gun as research object, the support rod of tripod is designed and the hinged-buffer type spade is applied in order to improve the firing accuracy. The finite element model of gun is established to analyze the inherence characteristics; and the virtual prototype model of coupling of multiple rigid-body and flex-body is established to obtain the gun tripod fixed fulcrum and the muzzle dynamic response characteristics in the firing process. The results are analyzed and compared with that of original structure, and structure after the improvement is testified better to reduce the vibration in the Z and Y directions, thereby the firing accuracy is improved better.
王瑞林;李 涛;康小勇;张军挪. 转管机枪铰接缓冲式驻锄应用及动态特性分析[J]. , 2014, 33(16): 31-33.
WANG Rui-lin;LI Tao;KANG Xiao-yong;ZHANG Jun-nuo. Application of hinged-buffer type spade of gatling gun and analysis of dynamic characteristics. , 2014, 33(16): 31-33.
2014, Vol. 33 
