piezoelectric polaron

The free vibration of the circular plate for the piezoelectric-piezomagneto and elastic media;

压电、压磁耦合弹性介质圆板的自由振动

The Influence of Mn Element to PZT-BCW Piezoelectric Ceramic Property;

锰离子掺杂对PZT-BCW压电陶瓷性能的影响

Effect of temperature on the frequency shift of piezoelectric quartz crystal biosensor;

压电石英晶体传感器中的温度效应

AFM study of local piezoelectricity and ferroelectricity in P(VDF-TrFE) films;

P(VDF-TrFE)铁电膜微观铁电压电特性研究

The Application-Technique of Sensor Based on the Materials Piezoelectricity;

基于材料压电特性的传感器应用技术

Research of Three-axis Force Tactile Sensing Technology Applying Piezoelectricity;

压电三轴力触觉传感技术研究

Studies of PMS-PNN-PT Piezoelectric Thick Film Ceramic Material;

PMS-PNN-PT压电厚膜陶瓷材料的研究

Effects of buffer layer on properties of PMS-PNN-PZT piezoelectric thick film material;

缓冲层对PMS-PNN-PZT压电厚膜材料性能的影响

In this paper,the development of the method for powder synthesis and new preparation technique of ceramic were reviewed,such as sol-gel method,hydrothermal method,molten salt method,piezoelectric thick film techology,spark plasma sintering technology.

本文从粉体制备方法和陶瓷制备新技术两个方面综述了近几年无铅压电陶瓷制备方法(如溶胶-凝胶法、水热法、熔盐法、压电厚膜技术、放电等离子烧结技术等)的研究进展,并对制备出的无铅压电陶瓷的性能与传统方法进行了对比,讨论了不同制备方法的优缺点。

This paper makes a survey on the advances and trends in finite element static and dynamic analysis of piezoelectric structure.

回顾压电结构有限元建模及静动力分析情况 。

Since the electromechanial coupled effect of the piezoelectric structure,there are some difficulties in solving governing problems.

压电结构的机电耦合效应,给问题的求解带来了一定的困难。

Effects of Sr substitution amount on PMNS-PZT piezoelectric ceramics;

Sr取代量对PMNS-PZT压电陶瓷的影响

Progress in fabrication and properties of LiTaO_3 matrix piezoelectric ceramics;

LiTaO_3基压电陶瓷的制备与性能研究进展

The Current Progress of BNT Lead-free Piezoelectric Ceramics;

Bi_91/2)Na_(1/2)TiO_3无铅压电陶瓷的研究进展

Dielectric and piezoelectric properties of (Na0.

5TiO3陶瓷的介电和压电性能,发现陶瓷从室温到500℃温度范围的介电谱中存在两个介电峰,电滞回线显示第一个介电峰由铁电-反铁电相变引起的,温度继续升高,反铁电相由宏畴变为微畴,微畴向顺电相转变导致了第二个介电峰,该峰对应的相变为弥散型相变。

Effects of porosity and grain sizes on the dielectric and piezoelectric properties of porous PZT ceramics and their mechanism;

孔隙率及晶粒尺寸对多孔PZT陶瓷介电和压电性能的影响及机理研究

Microstructure, dielectric and piezoelectric properties of mixed-layered Bi_7Ti_4NbO_(21) ferroelectric ceramics ;

复合层状Bi_7Ti_4NbO_(21)铁电陶瓷的结构与介电和压电性能研究

Synthesis and piezoelectric properties of (Na_(0.5) Bi_(0.5)) TiO_3-BaTiO_3;

(Na_(0.5)Bi_(0.5))TiO_3-BaTiO_3的合成与压电性能

The Hardware and Software Implement for Micro-feed Platform and Control System Based on PZT;

基于压电陶瓷的微进给工作台及其控制系统的软硬件实现

A Controller of Micro-Positioning System Using PZT for Ultra-precision Grinding;

面向超精密磨削的压电陶瓷驱动微进给控制系统

A controller of micro-positioning system using PZT for ultra-precision machining;

面向超精密加工的压电陶瓷驱动微进给系统的控制实现