Design and Fabrication of a Novel T-Shaped Piezoelectric ZnO Cantilever Sensor by Kai Yang, Zhigang Li, Dapeng Chen

“…A novel T-shaped piezoelectric ZnO cantilever sensor for chem/bio-detection is designed and fabricated with MEMS technology. …”
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Piezoelectric biosensor with dissipation monitoring enables the analysis of bacterial lytic agent activity by Radka Obořilová, Eliška Kučerová, Tibor Botka, Hana Vaisocherová-Lísalová, Petr Skládal, Zdeněk Farka

Subjects: “…Piezoelectric biosensor…”
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Modelling and Investigation of the Dynamic Behavior of a Penny-Shaped Interface Crack in Piezoelectric Bimaterials by Yani Zhang, Junlin Li, Di Liu, Xiufeng Xie

“…In this section, the dynamic propagation behavior of a penny-shaped interface crack in piezoelectric bimaterials is analyzed. The objective of this paper is to use the boundary conditions of the penny-shaped interface crack to study the dynamic propagation of the crack under the action of load, so as to provide some valuable implications for the fracture mechanics of the piezoelectric bimaterials and simulate the interface crack between piezoelectric bimaterials, it is necessary to establish a suitable model and give appropriate boundary conditions according to the actual situation. …”
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Design and study of valveless piezoelectric pump with streamlined chamber fishtail-type bluff body by Xiaochao Tian, Zhenming Wang, Kai Yang, Yang Bai, Yingyu Dai, Defeng Niu, Zhicheng Zhong

“…To enhance the flow rate of a valveless piezoelectric pump and improve the stability of the fluid flow, a valveless piezoelectric pump with a streamlined chamber fishtail-type bluff body (VPFB) is proposed. …”
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Propagation characteristics of surface waves on half-space of piezoelectric semiconductor with rotation effect considered by Li Li, Tong Wu, Qian Zhang

Subjects: “…Piezoelectric semiconductor…”
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Numerical Analysis on Chaotic Vibration of Drive System for a Movable Tooth Piezoelectric Motor by Chong Li, Jichun Xing, Jiwen Fang, Zhong Zhao

“…The nonlinear dynamic equations of the drive system for movable tooth piezoelectric motor are established. Using these equations, the chaotic vibrations of the system are investigated. …”
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Low‐cost fabrication of polymer substrate‐based piezoelectric microgenerator with PPE, IDE and ME by S.S. Balpande, M.L. Bhaiyya, R.S. Pande

Subjects: “…polymer substratebased piezoelectric microgenerator…”
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Reduction of Free Edge Peeling Stress of Laminated Composites Using Active Piezoelectric Layers by Bin Huang, Heung Soo Kim

“…An analytical approach is proposed in the reduction of free edge peeling stresses of laminated composites using active piezoelectric layers. The approach is the extended Kantorovich method which is an iterative method. …”
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Impact of Cell Layout on Bandwidth of Multi-Frequency Piezoelectric Micromachined Ultrasonic Transducer Array by Wanli Yang, Huimin Li, Yuewu Gong, Zhuochen Wang, Xingli Xu, Xiaofan Hu, Pengfei Niu, Wei Pang

“…Piezoelectric micromachined ultrasonic transducers (PMUTs) show considerable promise for application in ultrasound imaging, but the limited bandwidth of the traditional PMUTs largely affects the imaging quality. …”
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Vibration Control by Means of Piezoelectric Actuators Shunted with LR Impedances: Performance and Robustness Analysis by M. Berardengo, A. Cigada, S. Manzoni, M. Vanali

“…This paper deals with passive monomodal vibration control by shunting piezoelectric actuators to electric impedances constituting the series of a resistance and an inductance. …”
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Experiments on Optimal Vibration Control of a Flexible Beam Containing Piezoelectric Sensors and Actuators by Gustavo L.C.M. Abreu, José F. Ribeiro, Valder Steffen Jr

“…In this paper, a digital regulator is designed and experimentally implemented for a flexible beam type structure containing piezoelectric sensors and actuators by using optimal control design techniques. …”
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Fixed-Frequency Control of Piezoelectric Resonator DC-DC Converters for Spurious Mode Avoidance by Eric Stolt, Weston D. Braun, Lei Gu, Jeronimo Segovia-Fernandez, Sombuddha Chakraborty, Ruochen Lu, Juan Rivas-Davila

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Design, Modeling, and Simulation of Two-Piece Trapezoidal Piezoelectric Devices for Sensing and Energy Harvesting by Nan Chen, Vishwas Bedekar

“…The performance of the composite two-piece trapezoidal piezoelectric PZT-PZN polycrystalline ceramic material is simulated using COMSOL Multiphysics. …”
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The State-of-the-Art Brief Review on Piezoelectric Energy Harvesting from Flow-Induced Vibration by Hongjun Zhu, Tao Tang, Huohai Yang, Junlei Wang, Jinze Song, Geng Peng

“…As the air and water flows are widely encountered in nature, piezoelectric energy harvesters show the advantages in small-scale utilization and self-powered instruments. …”
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Multiscale Structural Health Monitoring of Cable-Anchorage System Using Piezoelectric PZT Sensors by Khac-Duy Nguyen, Jeong-Tae Kim, Young-Hwan Park

“…This study presents a multiscale structural health monitoring of the cable-anchorage system using piezoelectric PZT sensors. Firstly, the electromechanical impedance response is utilized for alerting the change in anchorage zone caused by the loss of cable force or local anchorage damage. …”
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Study on Electrical Parameter Matching of Piezoelectric Stack Periodic Strut for Helicopter Cabin Noise Control by Yue Hui-yu, Lu Yang, Dang Chong, Qin Yi-Fan, Ma Jin-chao, Zhu Tian-Yu

“…Piezoelectric stacks and passive materials form a periodic structure, which makes PSPS have a unique stopband characteristic. …”
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Self-Diagnosis and Self-Reconfiguration of Piezoelectric Actuator and Sensor Network for Large Structural Health Monitoring by Dong Liang, Liaoni Wu, Zhifeng Fan, Yang Xu

“…Then, the effects of piezoelectric actuator and sensor bonding defects on Lamb wave propagations are investigated in a real-world monitoring experiment for the large aviation aluminum plate. …”
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Numerical and experimental investigation of piezoelectric-pneumatic material jet printing method for high-viscosity ink by Xinyi Hu, Xiaoran Dong, Zhanda Li, Junhui Long, Yuan Jin, Hui Li

“…Piezoelectric-pneumatic material jet printing (PPMJ), as a new generation of ink-based additive manufacturing, can be used to fabricate complex 3D structures with high-viscosity materials. …”
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Structural Fatigue Life Monitoring with Piezoelectric-Based Sensors: Fundamentals, Current Advances, and Future Directions by Aliakbar Ghaderiaram, Erik Schlangen, Mohammad Fotouhi

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Simulations and Experiments on the Vibrational Characteristics of Cylindrical Shell Resonator Actuated by Piezoelectric Electrodes with Different Thicknesses by Yiming Luo, Tianliang Qu, Bin Zhang, Yao Pan, Pengbo Xiao

“…Experiments were performed with four resonators and piezoelectric electrodes of four sizes, and results were consistent with simulations. …”
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