About the physical fields of plane sonar antennas formed from a cylindrical piezoelastic with tough screens in the inner cavity
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Abstract
Flat sonar antenna solve the problem of one-sided sound radiation, formed from a finite number of emitters, each of which is made of water-filled circular cylindrical shell of piezo ceramic asymmetrical placed inside a circular cylindrical acoustic rigid type screen. The solution obtained "through" the problem allows determining quantitative values of related electrical, mechanical and acoustic fields, emitters and antennas in general.
References 6, figures 1.
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References
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