摘要
由于复合材料结构的特殊性 ,对检测用的超声换能器提出了较高要求。论文系统分析了换能器的振动等效电路和振动方程 ,详细讨论了影响换能器性能的主要因素 。
Due to complex fabric,composite material evalution demands the special ultrasonic transducer Vibration equivalent circuit and vibration equation and main factors influencing transducer capability were comprehensively analyzed in the paper.Finally,some transducers meeting evaluation needs were developed.
出处
《南昌航空工业学院学报》
CAS
2000年第2期76-79,共4页
Journal of Nanchang Institute of Aeronautical Technology（Natural Science Edition）
