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Author:

张伟 (张伟.) | 刘涛 (刘涛.) | 郑岩 (郑岩.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种可同步测量轻质杆件弯曲振动和轴向振动的非接触双向耦合振动激光测量方法,属于机械振动测量技术领域;该方法能够有效采集振动实验中杆件的弯曲振动和轴向振动对应的位移数据。本发明通过间接测量轻型方形附件装置在轻质杆件弯曲振动和轴向振动两个方向的位移的变化量达到测量轻质杆件弯曲振动和轴向振动的耦合位移目的,轻质方形附件的材料采用硬质泡沫塑料或者巴沙木等轻质材料,轻质方形附件对被测杆件惯性的影响可以忽略不计,数据采集设备布置方便,位移计算简单。

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Patent Info :

Type: 发明申请

Patent No.: CN201910633230.4

Filing Date: 2019-07-15

Publication Date: 2019-11-29

Pub. No.: CN110514285A

Applicants: 北京工业大学

Legal Status: 驳回

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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