弹性变化与次级压电效应是相关的。
The evolution of elastic properties is connected with the secondary piezoelectric effect.
应力波；电磁辐射；压电效应；衰减趋势；
当在机械应力作用下导线产生电能，这被称之为压电效应。
The wires produce electricity when under mechanical stress, called the piezoelectric effect.
反之，施加激励电场，介质将产生机械变形，称逆压电效应。
Conversely, applying excitation electric field, medium to generate mechanical deformation, called the inverse piezoelectric effect.
利用压电效应能够对结构振动进行有效的主动和主被动控制。
Utilizing piezoelectricity, the structure vibration can be effectively controlled by active or passive method.
对基于晶体变形的压电效应的研究现状和应用进行阐述和讨论。
The piezoelectric effects based on crystalline deformation (namely the torsional effect and the bending effect) were introduced and analyzed herein.
基于压电薄膜的压电效应，研究压电薄膜微机电加速度传感器。
A micromachined accelerometer with piezoelectric thin film based on the piezoelectric effect is studied.
进行了一次正压电效应、二次逆压电效应的理论分析与实验验证。
The theory of the first direct piezoelectric effect and the secondary converse piezoelectric effect is analyzed and confirmed by experiments.
本文介绍根据压电效应原理，对纵向压电换能器进行预应力控制。
This paper introduces how to control the prestress of the longitudinal piezoelectric transducer according to the principle of the piezoelectric effects.
通过采用纳米技术来制造压电材料，王中林和同事放大了压电效应。
Wang and others have amplified the piezoelectric effect by making materials structured at the nanoscale.
利用压电材料的正逆压电效应，建立了压电微位移作动器的设计模型。
A design model was developed for a piezoelectric micro-placement actuator based on the actuation effect of piezoelectric materials.
介绍一种利用压电陶瓷的逆压电效应实现的驱动装置——压电陶瓷泵。
In this paper, a new kind of actuator, piezoelectric ceramic pump, is introduced. The actuator is built up by utilizing the reverse piezoelectric effect of piezoelectric ceramic.
基于石英晶体的逆压电效应，研制出一种双模干涉式的电子电压互感器。
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer is presented.
基于石英晶体的逆压电效应，研制出一种双模干涉式的电子电压互感器。
Based on the converse piezoelectric effect of quartz, a novel dual-mode interferometric electronic voltage transformer was presented.
超声波电机是一种利用压电陶瓷的逆压电效应工作的新概念、新原理电机。
Ultrasonic motor is a use of the inverse piezoelectric effect of piezoelectric ceramic work of new concepts, new principles of motors.
在考虑压电效应的情况下，本文对压电陶瓷圆形振子的耦合振动进行了研究。
The coupled vibration of piezoelectric ceramic disks was studied when the piezoelectric effect is considered.
阐述应用压光电传感器的逆压电效应和光电传感器来测量工件的表面粗糙度。
The article showed how to use contrary piezoelectricity effect of piezoelectricity sensor and photoelectric sensor to measure roughness of product.
文中对比现象作了，探讨认为它起因于准击穿时跃变空间电荷场的逆压电效应。
It is caused by the strain effect of crystal induced from jumped space change field.
在实际工作中，区分储存电荷效应(在绝缘体中)和压电效应可能是相当困难的。
In practice, it may be quite difficult to distinguish stored charge effects (in insulators) from piezoelectric effects.
压电材料具有正压电效应和逆压电效应，它既可以作为传感器又可以作为作动器。
Because of the positive piezoelectric effect and inverse piezoelectric effect, piezoelectric materials can be both a sensor and an actuator.
基于压电陶瓷的逆压电效应，采用压电陶瓷作为光相位调制器设计了光纤微分干涉仪。
A piezoelectric ceramic, based on the converse piezoelectric effect, was used as optical phase modulator to design a fiber differential interferometer.
介绍了一种在迈克尔逊干涉仪上的光干涉实验，其中一只反射镜是由压电效应器驱动。
This paper introduced an interference experiment on an old Michelson interferometer by using some piezoelectric plate to drive one mirror.
本文叙述了利用压电材料的正、逆压电效应，研制成功的敏感器件的工作原理、结构和性能。
Principles, configurations and characterizations are described of the sensitive devices developed by using piezoelectric and converse piezoelectric effect of piezoelectric materials.
由于声表面波压电效应产生的电压信号非常微弱，一般放大不能分辨出信号电压和噪声电压。
Generally, because the output voltage signal is very weak, the signal voltage and the noise voltage can't be distinguished.
利用压电材料的压电效应机理，设计出一种压电主控作动杆件，分析其工作原理和设计方法。
Using the mechanism of the piezoelectric effect of piezoelectric materials to design a piezoelectric actuator bar master, and analyze its working principle and design method.
研究表明，压电结构中，压电材料的压电效应是智能结构消耗能量实现主动控制的最根本原因。
The study demonstrates piezoelectricity of the piezoelectric materials plays the important role in controlling the vibration of the smart structures.
研究表明，压电结构中，压电材料的压电效应是智能结构消耗能量实现主动控制的最根本原因。
The study demonstrates piezoelectricity of the piezoelectric materials plays the important role in controlling the vibration of the smart structures.
应用推荐