摘要
本文采用网络传输法分析了螺栓紧固型纵振换能器的设计方法，并考虑了换能器结构件的内部机械损耗和压电元件的电损耗，数值计算了换能器谐振特性及书面位置，结果与实验情况一致。
An analysis of bolt-clamped longitudinal vibration trasducer is presented,including internal mechanical loss of the transducer structure elements and the electrical loss of the piezoelectric elements.Resonant characteristics and node location of such transducer are calculated.The computed performances agree with the experimental re-sults of the transducer assembly.
出处
《应用声学》
CSCD
北大核心
1998年第4期27-32,共6页
Journal of Applied Acoustics
