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Inventor:

钟剑锋 (钟剑锋.) [1] (Scholars:钟剑锋) | 钟舜聪 (钟舜聪.) [2] (Scholars:钟舜聪) | 张秋坤 (张秋坤.) [3]

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incoPat

Abstract:

本发明涉及一种基于线阵相机和位感条纹的三维振动位移测量装置与方法。该装置包括位感条纹、线阵相机、数据线和计算机。该方法包括以下步骤:在振动结构测量位置粘贴贴片式位感条纹或者喷涂位感条纹,调整好线阵相机的成像位置,使位感条纹中心成像于线阵传感器中;结构表面的位感条纹随着结构振动,在线阵传感器中成像的条纹信号也随之变化,振动过程中采用线阵相机对条纹信号进行连续成像,再将采集到的条纹序列通过数据线传输至计算机;最后采用条纹序列处理软件模块对条纹序列进行处理,并运用提出的三维位移计算公式计算结构三维振动位移信息。

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Patent Info :

Type: 发明授权

Patent No.: CN201811502263.7

Filing Date: 2018/12/10

Publication Date: 2020/8/11

Pub. No.: CN109357621B

公开国别: CN

Applicants: 福州大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

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Chinese Cited Count:

30 Days PV: 0

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