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Effect of acoustic load on electromechanical characteristics of sandwiched piezoelectric ultrasonic transducers in broken rail detection
期刊论文
FERROELECTRICS, 2021, 卷号: 582, 期号: 1, 页码: 124-140
作者:
Wei, Xiaoyuan
;
Yang, Yuan
;
Huang, Ling
;
Hui, Yongyong
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2021/12/17
Sandwiched piezoelectric ultrasonic transducers
acoustic load
transient analysis
Impact of device parameters on performance of one-port type saw resonators on aln/sapphire
期刊论文
Journal of micromechanics and microengineering, 2018, 卷号: 28, 期号: 8
作者:
收藏
  |  
浏览/下载:80/0
  |  
提交时间:2019/05/12
Surface acoustic wave
Aln films
Device parameters
Electromechanical coupling coefficient
Interdigital transducers
Piezoelectric performance enhancement of Pb(Mg1/3Nb2/3)O-3-0.25PbTiO(3) crystals by alternating current polarization for ultrasonic transducer
期刊论文
APPLIED PHYSICS LETTERS, 2018, 卷号: 112, 期号: 18
作者:
Xu, Jialin
;
Deng, Hao
;
Zeng, Zhou
;
Zhang, Zhang
;
Zhao, Kunyu
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  |  
浏览/下载:36/0
  |  
提交时间:2018/12/28
Eco-friendly highly sensitive transducers based on a new KNN-NTK-FM lead-free piezoelectric ceramic for high-frequency biomedical ultrasonic imaging applications
期刊论文
IEEE Transactions on Biomedical Engineering, 2018
作者:
Takayuki Matsuoka
;
Masato Yamazaki
;
Gengxi Lu
;
Xuejun Qian
;
Teng Ma
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  |  
浏览/下载:42/0
  |  
提交时间:2019/01/31
Electromechanical Characteristics of Radially Layered Piezoceramic/Epoxy Cylindrical Composite Transducers: Theoretical Solution, Numerical Simulation, and Experimental Verification
期刊论文
IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2018, 卷号: 65, 页码: 1643-1643
作者:
Song GB(宋钢兵)
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浏览/下载:2/0
  |  
提交时间:2019/12/02
Influence of Axial Load on Electromechanical Impedance (EMI) of Embedded Piezoceramic Transducers in Steel Fiber Concrete
期刊论文
SENSORS, 2018, 卷号: 18
作者:
Wang, Zhijie
;
Chen, Dongdong
;
Zheng, Liqiong
;
Huo, Linsheng
;
Song, Gangbing
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
steel fiber concrete
axial loads
Structural Health Monitoring (SHM)
Electromechanical Impedance (EMI)
Lead Zirconate Titanate (PZT)
smart aggregates
A Novel Fractal Contact-Electromechanical Impedance Model for Quantitative Monitoring of Bolted Joint Looseness
期刊论文
IEEE ACCESS, 2018, 卷号: 6, 页码: 40212-40220
作者:
Wang, Furui
;
Ho, Siu Chun Michael
;
Huo, Linsheng
;
Song, Gangbing
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  |  
浏览/下载:14/0
  |  
提交时间:2019/12/02
Structural health monitoring
bolted looseness monitoring
electromechanical impedance modeling
fractal contact theory
piezoceramic transducers
Study the Effect of Acoustic Load on the Performance for Sandwiched Piezoelectric Ultrasonic Transducers
会议论文
Xiamen, China, June 6, 2018 - June 8, 2018
作者:
Xiaoyuan Wei
;
Yuan Yang
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浏览/下载:11/0
  |  
提交时间:2022/03/10
The Effect of Electrical Impedance Matching on the Electromechanical Characteristics of Sandwiched Piezoelectric Ultrasonic Transducers
期刊论文
sensors, 2017, 卷号: 17, 期号: 12, 页码: 2832
作者:
Yuan Yang
;
Xiaoyuan Wei
;
Lei Zhang
;
Wenqing Yao
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  |  
浏览/下载:19/0
  |  
提交时间:2022/03/10
sandwiched piezoelectric ultrasonic transducers
effective electro-mechanical coupling coefficient
electro-acoustic power ratio
electro-acoustic gain ratio
electrical impedance matching
Pb(In1/2Nb1/2)O-3-Pb(Mg1/3Nb2/3)O-3-PbTiO3 Piezoelectric Single-Crystal Rectangular Beams: Mode-Coupling Effect and Its Application to Ultrasonic Array Transducers
期刊论文
CRYSTALS, 2017, 卷号: 7, 期号: 4
作者:
Wang, Wei
;
Or, Siu Wing
;
Luo, Haosu
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  |  
浏览/下载:21/0
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提交时间:2018/12/29
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