摘要
文章介绍了声诱饵仿真试验系统中的有关问题,包括:系统的组成、工作原理、对接装置结构等。建立了对接装置声耦合状态下的数学模型,对近场声压分布进行了仿真计算,得出了匹配材料厚度、发射和接收换能器的选取原则。
In this paper, a simulating test system for acoustic decoy is presented, the hardware composition, principle, and structure of the sound coupler are described, and it is proposed how to establish a model of the sound coupler for calculating the acoustic pressure distribution along its acoustic axis. Finally, the thickness of the coupling layer, the method of selecting the transducer are discussed.
出处
《应用声学》
CSCD
北大核心
2003年第4期31-34,39,共5页
Journal of Applied Acoustics
