Contents

Acoustical Physics

Vol. 65, No. 6, 2019

Classical Problems of Linear Acoustics and Wave Theory

The Distribution of Air-coupled Transducer Energy Among the Traveling Waves Excited in a Submerged Elastic Waveguide

E. V. Glushkov, N. V. Glushkova and O. A. Miakisheva p. 623  abstract

A Notched Bar as a Vibrational Black Hole

M. A. Mironov p. 634  abstract

Physical Acoustics

Reflection of Plane Acoustic Waves for an Oblique Incidence on a Tellurium Dioxide Crystal Face

N. V. Polikarpova, V. B. Voloshinov and P. A. Ivanova p. 637  abstract

Fluid Mixing Enhanced by Surface Acoustic Waves in a Micro-Cavity

Sheng Jin, He Zhang, Ren-Hao Ma, Xiao-Dong Xu, Li-Ping Cheng and Shu-Yi Zhang p. 647  abstract

Surface Acoustic Wave Characteristics with a Layered Structure of IDT/θ° YX-LiTaO3/SiO2/AlN/diamond

Q. Xiao, M. Dai, J. Chen, Y. P. Fan, P. Cai and X. J. Ji p. 652  abstract

Nonlinear Acoustics

Features of the Elastic Properties of HTSC Ceramics in the Transition Zone to the Superconducting Phase

A. I. Korobov, A. I. Kokshaysky, N. V. Shirgina, N. I. Odina, A. A. Agafonov and V. V. Rzhevsky p. 658  abstract

A Relaxing Medium with “Linearly Weakening Memory”: Evolution of Intense Pulses

O. A. Vasilieva and O. V. Rudenko p. 665  abstract

Localized Wave Structures Determined by Exact Solutions of the Khokhlov–Zabolotskaya Equation

Yu. N. Makov p. 670  abstract

Oscillation and Wave Excitation in Quadratically Nonlinear Systems with Selective Second Harmonic Suppression

O. V. Rudenko p. 677  abstract

Ocean Acoustics. Hydroacoustics

Analysis of the Influence of Long-Wavelength Surface Waves on the Formation of the Wind-Wave-Scattered Acoustic Field in Oceanic Waveguides

V. G. Burdukovskaya, A. I. Khilko, V. V. Kovalenko and A. A. Khilko p. 684  abstract

Bottom Reverberation in the Presence of Intense Internal Waves

A. A. Lunkov p. 694  abstract

Algorithm for Determining the Coordinates of a Hydroacoustic Source Using the Correlation Function of Its Signal

A. I. Mashoshin p. 703  abstract

Means and Methods for Hydrological–Acoustic Support of High-Precision Long-Range Positioning of Underwater Objects

Yu. N. Morgunov, A. A. Golov, S. I. Kamenev and Yu. V. Matvienko p. 711  abstract

On the Application of Asymptotic Formulae Based on the Modified Maslov Canonical Operator to the Modeling of Acoustic Pulses Propagation in Three-Dimensional Shallow-Water Waveguides

P. S. Petrov, S. A. Sergeev and A. A. Tolchennikov p. 716  abstract

Calculation of Infrasonic Noise Characteristics by Measuring the Current Values of a Two-Dimensional Wind Wave Field

B. M. Salin and M. B. Salin p. 724  abstract

Atmospheric and Aeroacoustics

On the Effect of Weak Attenuation of Acoustic Waves from High-Altitude Explosions

S. I. Kosyakov, S. N. Kulichkov, O. G. Chkhetiani and N. D. Tsybul’skaya p. 731  abstract

Acoustics of Rooms. Musical Acoustics

Acoustic Features of Organ Concert Halls: Trends and Problems

P. N. Kravchun p. 742  abstract

Acoustic Signals Processing. Computer Simulation

Experimental Testing of the Efficiency of Fast Projective Adaptive Algorithms

G. S. Malyshkin p. 749  abstract

Acoustics of Living Systems. Biological Acoustics

Vibrations of the Semilunar Valve Modeled by an Elastic Stretched Membrane in a Fluid

V. G. Andreev, V. V. Gramovich, O. N. Vyborov, T. V. Martynyuk, O. V. Rodnenkov and O. V. Rudenko p. 765  abstract

Some Aspects of Reflection of Dolphin FM Signals (Whistles) in an Experimental Tank

V. A. Ryabov p. 771  abstract

Information

Acoustics Open Information System

V. G. Shamaev and A. B. Gorshkov p. 778  abstract

Full-Text Archive of Acoustics Journal on the Internet (http://www.akzh.ru). First Five Years’ Experience

V. G. Shamaev and A. B. Gorshkov p. 787  abstract