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新型低频大功率水声换能器
A new type of low-frequency powerful transducer
【Author】 Mo Xiping Zhu Houqing Liu Jianguo Cui Zheng Wang Xiurong (Institute of Acoustics,the Chinese Academy of Sciences,Beijing 100080)
【机构】 中国科学院声学研究所;
【摘要】 本文介绍新型小尺寸低频大功率水声换能器——系列 Terfenol-D 鱼唇式弯张换能器,这类换能器具有尺寸小、重量轻、频率低、频带宽、功率高、无方向性、深水特性好等特点。
【Abstract】 A new type of low-frequency powerful transducer is described,that is a series of Terfenol-D Fish-mouth flextensional transducers with characteristics of small size,less weight,low resonance frequency,broad band,omnidirectional, powerful source level and great operating depth.
【关键词】 鱼唇式弯张换能器;
Terfenol-D;
低频大功率换能器;
【Key words】 Fish-mouth flextensional transducer; Terfenol-D; low-frequency powerful transducer;
【Key words】 Fish-mouth flextensional transducer; Terfenol-D; low-frequency powerful transducer;
- 【会议录名称】 2001年全国水声学学术会议论文集
- 【会议名称】2001年全国水声学学术会议
- 【会议时间】2001-10
- 【会议地点】中国山西大同
- 【分类号】TB552
- 【主办单位】中国声学学会水声学分会、中国海洋学会物理分会、中国海洋学会海洋观察技术分会