When an electric field is applied to the electrodes the piezoelectric material translates this into a mechanical strain along its radial axis, causing it to vibrate.
当两个电极之间形成电场时,压电性物质便将电场转化为沿径向轴的机械压力,使纤维震动。
New type of piezoelectric material to the study of linear distortion such as indicators of a great upgrade.
新型的压电材料的研究也使其线性、失真等指标有很大提升。
Piezoelectric material is applied as MEMS function material extensively. PZT thin film as one type of piezoelectric material with excellent piezoelectricity is studied by lots of scholar.
压电薄膜材料是适用于MEMS器件的功能薄膜材料,其中,PZT薄膜具有较高的压电性能,受到研究者的青睐。
Type 13 composite piezoelectric material is used as research object, which composed of PZT5H is piezoelectric component and epoxy.
选用13型压电复合材料作为研究对象,压电相为PZT5H,环氧树脂作为基体相。
The FEM equation of flexible mechanisms with boned piezoelectric material and viscoelastic material is derived.
导出了粘贴压电材料和粘弹性材料构件的有限元方程;
It makes contact with the piezoelectric material under it and generates anywhere from two to 20 watts of electricity, depending on the impact of the patrons' feet.
地板与在它下面的电压材料接触,并产生2到20瓦特的电力不等。
However, the hysteresis is an inherent character of the piezoelectric material which leads to the nonlinear relationship between input voltage and piezoelectric actuator response.
然而,由于压电材料的迟滞特性,压电执行器的输入电压与相应的位移相应之间的关系是非线性的。
The 1-3 structure order composite piezoelectric material with fine structure can be used in high frequency medical ultrasound imaging technique.
具有微细结构的1 - 3型有序复合压电材料可用于高频医疗超声成像技术。
Analyzing the working mechanism of piezoelectric material, the main piezoelectric characteristics of typical piezoelectric material were analyzed and studied.
分析压电材料的工作机理,并对典型的压电材料的主要压电性能进行分析研究。
Selecting piezoelectric material to control vibration is a good method.
因此选用压电材料来控制振动也是一种很好的办法。
Poly(vinylidene fluoride)(PVDF) is the fluoroplastics which has the best properties of piezoelectric material in practical applications.
聚偏二氟乙烯(PVDF)是目前实际应用中压电性能最好的含氟塑料。
The results of this paper provide the gists of evaluating the intensity and reliability of the piezoelectric material sets with defects in the project.
本文的解答结果为评估工程中含缺陷压电材料装置的强度和可靠性方面提供了依据。
The expression of localization factor is given by Wolf algorithm, numerical examples are presented and the effects of various parameters of piezoelectric material on localization factor are analyzed.
采用传递矩阵法推导了结构中相邻单胞间的传递矩阵,给出了结构中波动局部化因子的表达式,并给出了数值算例,分析了压电材料各参数对局部化因子的影响。
The sensor uses new solid material as transmission media and uses new piezoelectric material as sensitive unit, which raises the sensitivity.
传感器使用固体材料作为传感器的传播介质,用新型的压电材料作为敏感元件,提高了灵敏度。