舰船电子工程2012，Vol.32Issue(5)：133-134,2.
基于近场声全息技术的声对接装置
Acoustic Coupling Device Based on Planar Near-field Acoustic Holography
唐波 1苑秉成 1李瑞亮 2唐双喜 2刘国平 2高杰2
作者信息
- 1. 海军工程大学兵器工程系,武汉430033
- 2. 海军92840部队,青岛266405
- 折叠
摘要
Abstract
Based on the theory and algorithm of planar near-field acousitc holography, acoustic coupling technique is applied to simulate the far-field propagating character in a certain condition of medium material by the near-field propagating character. In near field the thickness of transmission medium and the element distribution of butt array can be figured out according to testing requirement of frequency and field distribution by planar neafield acoustic holography, and then acoustic butt array can be acquired. The simulation proved that acoustic coupling device based on planar near-field acousitc holography fully meet the demand of butt with the underwater weaponry.关键词
声全息/全息重构/声对接/匹配材料Key words
acoustic holography/holographic reconstruction/acoustic coupling/coupling material引用本文复制引用
唐波,苑秉成,李瑞亮,唐双喜,刘国平,高杰..基于近场声全息技术的声对接装置[J].舰船电子工程,2012,32(5):133-134,2.
