芯片键合纵弯复合超声换能器的设计与试验
胡广豪,薛进学,马文举,隆志力

Design and experiment of longitudinal-flexural composite ultrasonic transducer for chip bonding
Guang-hao HU,Jin-xue XUE,Wen-ju MA,Zhi-li LONG
图 2 纵向超声换能器的结构示意图
Fig.2 Schematic structure of longitudinal transducer