High temperature, high power piezoelectric composite transducers
Piezoelectric composites are a class of functional materials consisting of piezoelectric active
materials and non-piezoelectric passive polymers, mechanically attached together to form …
materials and non-piezoelectric passive polymers, mechanically attached together to form …
The versatility of piezoelectric composites
Piezoelectric materials possess the capability to interchangeably convert electrical energy
into a mechanical response. While current piezoelectric materials exhibit strong properties …
into a mechanical response. While current piezoelectric materials exhibit strong properties …
Piezoelectric composites for sensor and actuator applications
EK Akdogan, M Allahverdi… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
In the last 25 years, piezoelectric ceramic-polymer composites have been conceptualized,
prototyped, fabricated, and implemented in an array of applications encompassing medical …
prototyped, fabricated, and implemented in an array of applications encompassing medical …
[图书][B] Modern piezoelectric energy-harvesting materials
An increasing interest in autonomous devices and electrical accumulators promoted by
industrial and domestic applications has raised the issue of powering these systems. In the …
industrial and domestic applications has raised the issue of powering these systems. In the …
Micro-electromechanics models for piezoelectric-fiber-reinforced composite materials
P Tan, L Tong - Composites science and technology, 2001 - Elsevier
In this paper, two micro-electromechanics models, ie a rectangle model and a rectangle-
cylinder model, are proposed for predicting the elastic, piezoelectric and dielectric constants …
cylinder model, are proposed for predicting the elastic, piezoelectric and dielectric constants …
[HTML][HTML] Modelling electro-mechanical behaviour in piezoelectric composites: Current status and perspectives on homogenisation
Piezoelectric composites have emerged as a versatile platform with immense potential for
tailoring electro-mechanical properties to cater to a wide spectrum of applications. Central to …
tailoring electro-mechanical properties to cater to a wide spectrum of applications. Central to …
Thickness and temperature dependence performances for single crystal composites by different polarization conditions
L Ning, C Wang, N Jia, Z Ma, Y Dang, C Sun… - Applied Physics …, 2024 - pubs.aip.org
Alternating current polarization (ACP) has been demonstrated to enhance the performance
of 1-3 piezoelectric single crystal composites (PSCCs), compared to direct current …
of 1-3 piezoelectric single crystal composites (PSCCs), compared to direct current …
[HTML][HTML] Electromechanical response of (3–0, 3–1) particulate, fibrous, and porous piezoelectric composites with anisotropic constituents: A model based on the …
S Iyer, TA Venkatesh - International Journal of Solids and Structures, 2014 - Elsevier
An analytical framework based on the homogenization method has been developed to
predict the effective electromechanical properties of periodic, particulate and porous …
predict the effective electromechanical properties of periodic, particulate and porous …
Piezoelectric metamaterial with negative and zero Poisson's ratios
This study presents the finite element–based micromechanical modeling approach to obtain
the electromechanical properties of the piezoelectric metamaterial based on honeycomb …
the electromechanical properties of the piezoelectric metamaterial based on honeycomb …
3-3 piezoelectric metamaterial with negative and zero Poisson's ratio for hydrophones applications
This study presents the electromechanical properties of the 3-3 piezoelectric metamaterial
based on variants of honeycomb (HC) structure. Three kinds of three-dimensional (3D) …
based on variants of honeycomb (HC) structure. Three kinds of three-dimensional (3D) …