摘要
研究了金属端帽的机械性能对压电复合执行器Ｃｙｍｂａｌ的等静压压电常数的影响。研究表明，Ｃｙｍｂａｌ执行器等静压压电常数的耐压性能与金属端帽的形状参数、端帽材料的弹性极限及粘结强度有关。
It was studied that the mechanical properties of metal endcap are effective on the hydrostatic plezoelectric coefficient (d_h) of cymbal actuator with metal endcaps.It is dependence ofthe dimension parameterθand elastic limitδb of metal endcap as well as the bonding quality forcymbal actuator on bear higher hydrostatic pressure.
出处
《压电与声光》
CAS
CSCD
北大核心
1999年第6期446-448,共3页
Piezoelectrics & Acoustooptics
关键词
金属端帽
压电复合执行器
等静压性能
metal endcap
cymbal actuator
piezoelectric coefficient
dimension
hydrostaticpressure
