An Operational Modal Analysis Experimental Technique for Self-propelled Gun

被引：1
|
作者：
王宝元 [1 ]
刘朋科 [1 ]
衡刚 [1 ]
周发明 [1 ]
杨东 [1 ]
李明涛 [1 ]
机构：
[1] Northwest Institute of Mechanical and Electrical Engineering
来源：
Journal of China Ordnance | 2010年 / 02期
关键词：
mechanics; self-propelled gun; operational modal; experiment; ambient excitation;
D O I：
暂无
中图分类号：
TJ306 [测试技术与设备];
学科分类号：
摘要：
The experimental modal analysis of the selected self-propelled gun was completed to obtain its modal frequency distribution and modes by using an operational modal analysis experimental technique.The result obtained by the method was compared with that obtained by the traditional method.It indicates that the two results are in good agreement.
引用
收藏
页码：96 / 99
页数：4
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