Yuan Yiquan. The Investigation on VLF Piezoelectric PVDF Composite Hydrophone Attached to the Inside Surface of Cylinder[J]. Acta Electronica Sinica, 1993, (3): 102-105.
Yuan Yiquan. The Investigation on VLF Piezoelectric PVDF Composite Hydrophone Attached to the Inside Surface of Cylinder[J]. Acta Electronica Sinica, 1993, (3): 102-105.DOI:
一种甚低频PVDF压电内贴复合圆管水听器的研究
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。
Abstract
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.