Full-Scale and Model Studies of Acoustic Signals Generated by a Snapping Shrimp in the Vityaz Bay of the Japanese Sea

A. N. Rutenko; V. G. Ushchipovskii; D. S. Manulchev; I. R. Radaev; D. A. Sizov; M. Yu Fershalov

doi:10.1134/s1063771021060075

Full-Scale and Model Studies of Acoustic Signals Generated by a Snapping Shrimp in the Vityaz Bay of the Japanese Sea

A. N. Rutenko, V. G. Ushchipovskii, D. S. Manulchev, I. R. Radaev, D. A. Sizov, M. Yu Fershalov

Research output: Contribution to journal › Article › peer-review

Abstract

Abstract: Results of full-scale and model studies of the propagation of high-frequency pulse acoustic signals generated by a snapping shrimp on the shelf of the Sea of Japan in Vityaz Bay are presented. Spatial acoustic measurements were carried out using four hydrophones installed in the sea with a depth of 3 m using metal structures: a pyramid and a frame with a length of 3 m. A numerical simulation was performed using the beam method of imaginary sources and the mode parabolic equation. The simulation results are consistent with full-scale measurements.

Original language	English
Pages (from-to)	675-685
Number of pages	11
Journal	Acoustical Physics
Volume	67
Issue number	6
DOIs	https://doi.org/10.1134/s1063771021060075
State	Published - Nov 2021
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2021, Pleiades Publishing, Ltd.

Keywords

acoustic pulse of a snapping shrimp
propagation of a high-frequency acoustic pulse in the coastal zone

ASJC Scopus subject areas

Acoustics and Ultrasonics

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10.1134/s1063771021060075

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title = "Full-Scale and Model Studies of Acoustic Signals Generated by a Snapping Shrimp in the Vityaz Bay of the Japanese Sea",

abstract = "Abstract: Results of full-scale and model studies of the propagation of high-frequency pulse acoustic signals generated by a snapping shrimp on the shelf of the Sea of Japan in Vityaz Bay are presented. Spatial acoustic measurements were carried out using four hydrophones installed in the sea with a depth of 3 m using metal structures: a pyramid and a frame with a length of 3 m. A numerical simulation was performed using the beam method of imaginary sources and the mode parabolic equation. The simulation results are consistent with full-scale measurements.",

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AU - Rutenko, A. N.

AU - Ushchipovskii, V. G.

AU - Manulchev, D. S.

AU - Radaev, I. R.

AU - Sizov, D. A.

AU - Fershalov, M. Yu

PY - 2021/11

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N2 - Abstract: Results of full-scale and model studies of the propagation of high-frequency pulse acoustic signals generated by a snapping shrimp on the shelf of the Sea of Japan in Vityaz Bay are presented. Spatial acoustic measurements were carried out using four hydrophones installed in the sea with a depth of 3 m using metal structures: a pyramid and a frame with a length of 3 m. A numerical simulation was performed using the beam method of imaginary sources and the mode parabolic equation. The simulation results are consistent with full-scale measurements.

AB - Abstract: Results of full-scale and model studies of the propagation of high-frequency pulse acoustic signals generated by a snapping shrimp on the shelf of the Sea of Japan in Vityaz Bay are presented. Spatial acoustic measurements were carried out using four hydrophones installed in the sea with a depth of 3 m using metal structures: a pyramid and a frame with a length of 3 m. A numerical simulation was performed using the beam method of imaginary sources and the mode parabolic equation. The simulation results are consistent with full-scale measurements.

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KW - propagation of a high-frequency acoustic pulse in the coastal zone

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Full-Scale and Model Studies of Acoustic Signals Generated by a Snapping Shrimp in the Vityaz Bay of the Japanese Sea

Abstract

Bibliographical note

Keywords

ASJC Scopus subject areas

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