同时研究了极化处理对LTA陶瓷复合材料组织与性能的影响。
Also, the effect of polarization treatment on microstructure and mechanical properties of LTA ceramic composite was studied.
对轴向极化压电陶瓷薄圆盘振子径向振动进行了理论和实验研究。
The radial vibration of a thin piezoelectric ceramic disk polarized in the thickness direction is studied.
研究了该体系陶瓷微观结构、压电性能和退极化温度变化规律。
The crystal structure, and piezoelectric properties and depolarization temperature of the ceramics were investigated.
文章还对极化工艺中出现的其他一些问题进行了分析和探讨，从而有效地提高了压电陶瓷的压电性能指标。
Other problems of polarization technology are also discussed. Thus the piezoelectric property of piezoelectric ceramic is improved effectively.
它的氧泵性能明显地优于ysz，这与该陶瓷具有较小的电极极化作用有关。
This ceramic is obviously superior to YSZ ceramic in oxygen pump performance due to its smaller polarization of electrode.
单晶的热电弛豫效应略小于陶瓷，在TGS和LATGS单晶中观察到了极化弛豫。
The pyroelectric relaxation effect found in single crystals is somewhat smaller than that in ceramics. The polarization relaxation is observed in TGS and LATGS crystals.
在不同湿度（2%、30%、98%）的空气中，研究了极化的锆钛酸铅（PZT-5）铁电陶瓷压痕裂纹在残余应力、电场作用下的滞后扩展。
The propagation process of indentation crack in air of different relative humidity(2%, 30%, 98%) for a poled PZT-5 ferroelectric ceramic was investigated.
研究了该体系陶瓷微观结构、压电性能和退极化温度的变化规律。
Its crystal structure, and piezoelectric properties and depolarization temperature were investigated.
研究了电晕极化处理方式对PZT陶瓷和PZT/IPN复合材料电性能的影响，确定了二者的极化参数。
The effects of corona polarization on PZT and PZT/IPN composites were studied, and the polarization parameters were determined respectively.
结果表明：压电陶瓷极化方向对固有频率的影响很小，可以忽略不计；
The results expatiate that eigenfrequency influences of polar directions of piezoelectric ceramics can be neglected.
单晶的热电弛豫效应略小于陶瓷，在TGS和LATGS单晶中观察到了极化弛豫。
The pyroelectric relaxation effect found in single crystals is somewhat smaller than that in ceramics.
研究了复合材料的复合工艺、极化参数与压电陶瓷的含量对复合材料压电性能的影响。
Effects of porosity and grain sizes on the dielectric and piezoelectric properties of porous PZT ceramics and their mechanism;
本文设计了一种多谐振腔宽带换能器，采用径向极化的压电陶瓷圆管作为激励源，激发多个液腔的振动，以多模态耦合振动的方式来拓展带宽。
Multi-resonator broadband transducer is given in this paper. The transducer driven by radially poled piezoelectric cylinder achieves broadband transmission by coupling multiple fluid vibrations modes.
同时本文还对陶瓷膜在不同溶液中进行了动电位极化测试，分别用于陶瓷膜的EIS拟合结果的验证以及陶瓷膜的耐蚀性能的研究。
Moreover, the potentiodynamic polarization is also performed in different solutions to testify the fitting results of EIS and to study the corrosion resistance of the coating.
同时本文还对陶瓷膜在不同溶液中进行了动电位极化测试，分别用于陶瓷膜的EIS拟合结果的验证以及陶瓷膜的耐蚀性能的研究。
Moreover, the potentiodynamic polarization is also performed in different solutions to testify the fitting results of EIS and to study the corrosion resistance of the coating.
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