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大连理工大学 [5]
厦门大学 [2]
长春光学精密机械与物... [1]
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期刊论文 [7]
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Synchronous detection of bolts looseness position and degree based on fusing electro-mechanical impedance
期刊论文
Mechanical Systems and Signal Processing, 2022, 卷号: 174, 页码: 13
作者:
L. T. Wang
;
B. Yuan
;
Z. B. Xu and Q. C. Sun
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浏览/下载:0/0
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提交时间:2023/06/14
Looseness Monitoring of Bolted Spherical Joint Connection Using Electro-Mechanical Impedance Technique and BP Neural Networks
期刊论文
SENSORS, 2019, 卷号: 19
作者:
Xu, Jing
;
Dong, Jinhui
;
Li, Hongnan
;
Zhang, Chunwei
;
Ho, Siu Chun
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  |  
浏览/下载:15/0
  |  
提交时间:2019/12/02
structural health monitoring (SHM)
space grid structures
electro-mechanical impedance (EMI)
back propagation neural networks (BPNNs)
bolted spherical joint (BSJ)
Bolt looseness damage
Piezoceramic Smart Washer Enabled Bolt Pre-Load Monitoring Using Impedance Method
会议论文
EARTH AND SPACE 2018: ENGINEERING FOR EXTREME ENVIRONMENTS, 2018-01-01
作者:
Chen, Dongdong
;
Huo, Linsheng
;
Song, Gangbing
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  |  
浏览/下载:11/0
  |  
提交时间:2019/12/02
Lead zirconate titanate (PZT) transducer
Electro-mechanical impedance (EMI)
Bolt pre-load monitoring
Smart washer
Damage Evaluation of Concrete Column under Impact Load Using a Piezoelectric-Based EMI Technique.
期刊论文
Sensors (Basel, Switzerland), 2018, 卷号: 18
作者:
Fan, Shuli
;
Zhao, Shaoyu
;
Qi, Baoxin
;
Kong, Qingzhao
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
structural health monitoring
piezoceramic transducer
electro-mechanical impedance
concrete damage
impact loading
damage monitoring
Impedance based bolt pre-load monitoring using piezoceramic smart washer
期刊论文
SMART MATERIALS AND STRUCTURES, 2017, 卷号: 26, 页码: -
作者:
Huo, Linsheng
;
Chen, Dongdong
;
Liang, Yabin
;
Li, Hongnan
;
Feng, Xin
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  |  
浏览/下载:15/0
  |  
提交时间:2019/12/02
lead zirconate titanate (PZT) transducer
bolt pre-load monitoring
smart washe
electro-mechanical impedance (EMI)
Study of Crack Identifications in Coupling Beam Based on the EMI and ANN Techniques
期刊论文
MEASUREMENT TECHNOLOGY AND ENGINEERING RESEARCHES IN INDUSTRY, PTS 1-3, 2013, 卷号: Vol.333-335, 页码: 1625
作者:
Tang, HM
;
Tao, J
;
Zhang, J
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浏览/下载:5/0
  |  
提交时间:2019/04/24
Artificial
Neural
Network
Technique
Crack
Identification
Electro-Mechanical
Impedance
Technique
Structural
Health
Monitoring
A modified electro-mechanical impedance model for dynamic analysis of PZT sensor coupled with beam structure
会议论文
7th International Forum on Advanced Material Science and Technology, Dalian, PEOPLES R CHINA, 2010-06-26
作者:
Li Jicheng
;
Wu Di
;
Lin Li
;
Li Ximeng
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  |  
浏览/下载:7/0
  |  
提交时间:2019/12/18
electro-mechanical impedance (EMI)
piezoelectric ceramic (PZT) patch
impedance-based model
structure mechanical impedance
Application of EMI technique for crack detection in continuous beams adhesively bonded with multiple piezoelectric patches
期刊论文
2008
陈伟琪
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浏览/下载:4/0
  |  
提交时间:2013/12/12
cracked continuous beam
electro-mechanical impedance
reverberation matrix method
shear lag model
Timoshenko beams
A coupled approach for damage detection of framed structures using piezoelectric signature
期刊论文
2007
陈伟琪
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  |  
浏览/下载:2/0
  |  
提交时间:2013/12/12
PIEZO-IMPEDANCE TRANSDUCERS
WAVE-PROPAGATION
ADMITTANCE SIGNATURES
DYNAMIC ANALYSIS
ACTIVE SENSORS
IDENTIFICATION
ACTUATOR
VIBRATION
TRUSSES
PATCHES
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