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不同机匣-枪管联结系统的动特性实验
引用本文:廖庆文,李德芬.不同机匣-枪管联结系统的动特性实验[J].强度与环境,1993(4):21-26.
作者姓名:廖庆文  李德芬
作者单位:上海航天局805所 200240(廖庆文),华东工学院一系 南京(李德芬)
摘    要:从实验方面对两个具有不同结构形式的机匣-枪管联结系统的动特性作了研究,验证了实验结果和计算结果的一致性,证明了系统结果不同是影响其动特性的主要原因,从而为动特性的优化提供了理论依据。

关 键 词:枪械构件  动力试验  结构动力学

The Experimental Studies of the Dynamic Properties of the Combined Receiver-barrel System of Gun
Liao Qingwen.The Experimental Studies of the Dynamic Properties of the Combined Receiver-barrel System of Gun[J].Structure & Environment Engineering,1993(4):21-26.
Authors:Liao Qingwen
Abstract:The thesis describes the researches that the author has done on the dynamic properties of the two different combined receiver-barrel systems of gun.The experiment,which has shown that the agreements between theoretical results and the experimental results are rather good, and proves that the difference of the structure is main cause to affect system's dynamic properties.Hence the basic of theory has been improved for the optimum of dynamic properties.
Keywords:Rifle component  Dynamic test  Structural dynamics  Accuracy of fire
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