dynamic characteristics analysis for n new type gun tripod

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Journal of Vibration and Shock ›› 2012, Vol. 31 ›› Issue (8) : 121-123,.

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dynamic characteristics analysis for n new type gun tripod

Chen Jin-xi1, Wang Rui-lin1, Wu Hai-feng2

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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.

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machine gun / tripod / dynamic characteristics / virtual prototype model

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Chen Jin-xi;Wang Rui-lin;Wu Hai-feng. dynamic characteristics analysis for n new type gun tripod[J]. Journal of Vibration and Shock, 2012, 31(8): 121-123,