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大口径狙击步枪液压缓冲器优化分析
引用本文:李鹏,李永建,王瑞林.大口径狙击步枪液压缓冲器优化分析[J].兵工自动化,2006,25(6):39-40,47.
作者姓名:李鹏  李永建  王瑞林
作者单位:军械工程学院,火炮工程系,河北,石家庄,050003
摘    要:利用Matlab优化工具箱对某型大口径狙击步枪液压缓冲器的优化分析,可根据全枪动力模型及缓冲器液压阻力的相关公式得出一组优化的结构参数.该优化问题归纳为有约束的多变量非线性函数极值问题,并使用优化工具箱中的fmincon函数进行求解.结果表明,采用液压缓冲器是降低大口径狙击步枪后坐力的可行技术途径.

关 键 词:优化分析  液压缓冲器  狙击步枪  Matlab  大口径  狙击步枪  液压缓冲器  优化分析  Analyses  后坐力  结果  求解  线性函数  使用  极值问题  多变量  约束  优化问题  结构参数  相关公式  液压阻力  动力模型  优化工具箱  Matlab
文章编号:1006-1576(2006)06-0039-02
收稿时间:2006-02-23
修稿时间:2006-02-232006-03-14

Optimization Analyses of Hydraulic Bumper for Big Caliber Sniper Rifle
Li Peng,Li Yong-jian,Wang Rui-lin.Optimization Analyses of Hydraulic Bumper for Big Caliber Sniper Rifle[J].Ordnance Industry Automation,2006,25(6):39-40,47.
Authors:Li Peng  Li Yong-jian  Wang Rui-lin
Affiliation:Dept. of Guns Engineering, Ordnance Engineering College, Shijiazhuang050003, China
Abstract:Using the optimization toolbox of MATLAB, this article analyzed the hydraulic bumper of a type of big caliber sniper rifle .Based on dynamics model of whole gun and hydraulic formula of the bumper, a group of optimized parameters of the bumper were got. The optimization could be reduced to the extremum problem of constrained multi-variable nonlinear function. And the problem could be resolved by the fmincon function of toolbox. The result illuminated that using the hydraulic bumper in big caliber sniper rifle to reduce the heavy kick is a feasible technology approach.
Keywords:Optimization analyses  Hydraulic bumper  Sniper rifle  Matlab
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