摘要
一种新型PVDF压电内贴复合圆管水听器巳研制成功。它具有耐高静水压、灵敏度高及加速度响应低等优点,宜在水下拖曳线阵中使用。文中提出的理论公式与实验数据相符。
A new piezoelectric polyvinyidene fluoride (PVDF) composite hydrophone attached to the inside surface of cylinder is developed. This type of hydrophone is characterized by high sensitivity, low response to acceleration and can bear high pressure. In this paper the theoretical expressions are in agreement with measured results. The hydrophone made by this new method is more advantageous for application in towed arrays.
出处
《电子学报》
EI
CAS
CSCD
北大核心
1993年第3期102-104,F003,共4页
Acta Electronica Sinica
基金
国家传感技术开放实验室资助项目
关键词
聚乙稀氟化物
水听器
耐高静水压
Polyvinyidene fluoride, Hydrophone, High sensitivity, Bear high pressure
