前驱动段
在压电换能器中，位于前压电陶瓷之前的非谐振部件。前驱动段通过叠堆螺栓向压电陶瓷施加压力。此外，前驱动段通常通过中心螺柱与叠堆的下一个部件连接。超声能量从前驱动段的前端传出。详情 ……
同义词 — 前质量块、头部质量块、发射体
另见其他换能器部件。
Front driver
In a piezoelectric transducer, a nonresonant component in front of the front ceramic. The front driver applies pressure to the ceramics via the stack bolt. In addition, the front driver couples to the next member of the stack, usually via a central stud. The ultrasonic energy travels out of the front end of the front driver. Details ...
Synonyms — front mass, head mass, emitter
Also see other transducer components.