PVDF换能器的一种实验设计思路和方法

The Way and Method in Devising the Experimentof PVDF Transducer

对 PVDF换能器的一种设计思路和实验方法进行了简单的讨论 .考虑到简单、易做、可行 ,采用边缘钳紧引电极 ,并对纳米 AIP/ Si O2 的激光超声的信号进行了检测 ,与已知结果相一致 .

The paperbriefly discusses the way and method in devising the experimentof PVDF transducer.Because of its simplicity,two poles are drawn out of the clamped fringe,and laser ultrasound signal in nano A1 P/Si O2 is measured and the experimentresult is in accordance with the known one.