详细讨论了压电悬臂梁的数学模型以及受力模型，分别分析了压电双晶片的微位移-电压、夹持力-应变的关系；
In addition, we modeled the piezoelectric bimorph and make the micro-force analyses, and got displacement-voltage relationship and force-strain relationship theoretically.
研制了一种以自由端带有集中质量的悬臂式压电双晶片为驱动单元、具有移动和旋转二自由度的惯性冲击式精密驱动器。
A new precise actuator with 2 degrees of freedom for translational and rotational motions actuated by the impact force of an end-loaded piezoelectric bimorph cantilever was proposed.
本文叙述圆片式和双晶片式压电线性数字加速度表的原理、结构、电路和性能。
This paper describes principles, configurations, circuitry and properties of disk and bimorph piezoelectric linear data accelerometers.
本文叙述圆片式和双晶片式压电线性数字加速度表的原理、结构、电路和性能。
This paper describes principles, configurations, circuitry and properties of disk and bimorph piezoelectric linear data accelerometers.
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