Comprehensive evaluation of gun barrel performance based on the projection pursuit method

被引:0
|
作者
Wang, Yun-Xing [1 ]
Lv, Zhen-Hua [1 ]
Zhou, Wei-Shan [1 ]
机构
[1] High Tech Inst, Qing Zhou, Shan Dong Provi, Peoples R China
关键词
Projection pursuit method; gun barrel performance; comprehensive evaluation; LINEAR-REGRESSION;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The single tactical and technical index of a certain type of 100mm barrel was analyzed based on the projection pursuit method. Projection pursuit model was established by using randomly generated sample at each level. Weight coefficient of the performance evaluation for the gun barrel was determined. Corresponding relationship between the variation region and classification grades of the projection eigenvalue was obtained. The gun barrel performance data of one shooting training was analyzed to obtain the evaluation grade. It provides scientific basis and method support to make the evaluation of gun barrel scientific, accurate and objective.
引用
收藏
页码:1095 / 1101
页数:7
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