Underwater Spiral Wave Sound Source Based on Phased Array with Three Transducers

Underwater Spiral Wave Sound Source Based on Phased Array with Three Transducers

This paper realizes an underwater spiral wave sound source by using three omni-directional spherical transducers with three different phases. The pressure distribution of the sound field for a phased array is derived using the superposition theory of sound field. The generation of spiral wave field...

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Bibliographic Details
Main Authors: Wei Lu, Rongzhen Guo, Yu Lan, Hao Sun, Shichang Li, Tianfang Zhou
Format: Article
Language:English
Published: MDPI AG 2019-07-01
Series:Sensors
Subjects:
spiral sound wave
phased array
phase directivity
finite element
Online Access:https://www.mdpi.com/1424-8220/19/14/3192

Internet

https://www.mdpi.com/1424-8220/19/14/3192

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