Home page of the Russian Acoustical Society Proceedings of the XIII Session of the Russian Acoustical Society
 
 
Wave diffraction and propagation
 
A.S.Batoroev 
SLOT-TYPE DIFFRACTION SCREENS FOR MINIMIZATION OF WAVE FIELDS   169-172
(PDF, 334K)
 
A.S.Batoroev 
MINIMIZATION OF WAVE FIELDS REFLECTED FROM FLAT SURFACE   173-176
(PDF, 315K)
 
A.S.Batoroev 
THE POSSIBILITIES OF EFFECTIVE WAVE ATTENUATION WITH THE USE OF TWO OPAQUE STRIPS   177-180
(PDF, 345K)
 
D.A.Kas'yanov 
IMPEDANCE BOUNDARY CONDITIONS ON PIEZOELECTRIC CYLINDER RADIATING IN ELASTIC HALF-SPACE THROUGH LIQUID RING   181-184
(PDF, 201K)
 
G.A.Maximov, D.N.Lesonen 
EXAMINATION OF THE INTEGRAL EQUATIONS REGULARIZATION METHOD FOR PROBLEMS OF WAVE FIELD DIFFRACTION ON CURVED BOUNDARIES   185-187
(PDF, 201K)
 
V.A.Kal'yu 
IMPROVED SOLUTION OF AN INVERSE HYDROACOUSTIC PROBLEM FOR A CASE OF ELONGATED LONGITUDINALLY OSCILLATING BODY   188-191
(PDF, 284K)
 
V.M.Kuz'kin 
SOUND SCATTERING BY A BODY IN A PLANAR LAYERED WAVEGUIDE   192-195
(PDF, 216K)
 
E.V.Podyachev, G.A.Maximov, E.Ortega 
ATTENUATION OF STONELEY WAVE IN FLUID-FILLED BOREHOLE DUE TO ITS SCATTERING ON TWO-DIMENSIONAL STATISTICALLY ROUGH WELL SURFACE   196-199
(PDF, 226K)
 
A.A.Kleschev 
DISPERSIVE EQUATIONS OF VECTORS OF DISPLACEMENT OF DIFFERENT MODES OF ELASTIC WAVES IN ISOTROPIC AND ANISOTROPIC CYLINDRICAL SHELLS   200-201
(PDF, 182K)
 
E.A.Vilkov 
THE FLEXURAL WAVES IN A THIN PLATE WITH A MOVING PERIODICAL SYSTEM OF LINES OF BALL-AND SOCKET ATTACHMENT   202-205
(PDF, 257K)
 
V.G. Uschipovsky, S.E. Prokopchik 
REFLECTION OF GUIDED ELASTIC WAVES FROM THE FLAT END IN A SUBMURGED CYLINDER   206-209
(PDF, 316K)
 
V.G.Uschipovsky, S.E.Prokopchik, Yu.V.Maltsev 
CALCULATION OF THE SOUND FIELD RADIATED BY AXISYMMETRIC WAVEGUIDE TRANSDUCERS HAVING FINITE WAVEGUIDES OF VARIABLE CROSS-SECTION   210-213
(PDF, 327K)
 
V.G.Makaryan, N.E.Molevich 
THE NUMERICAL SIMULATION OF A WIDE SPECTRUM ACOUSTICAL DISTURBANCE EVOLUTION IN ACOUSTICALLY ACTIVE RELAXING MEDIA   214-217
(PDF, 230K)
 
I.P.Zavershinskii 
SPREADING OF WEAK SHOCK WAVES IN THE NON-EQUILIBRIUM FLUCTUATING MEDIA   218-221
(PDF, 182K)
 
V.B.Bystranov, V.A.Lazarev 
ON A MEASUREMENT OF THE VELOCITIES OF AN ACOUSTIC WAVE PROPAGATION MEDIUM FLOW   222-224
(PDF, 217K)
 
P.N.V'ugin, V.N.Gavrilenko, L.M.Kustov, A.I.Mart'anov, M.B.Nechayeva 
KORRELATION AND SPECTRAL CHARACTERISTICS OF NOISE ULTRASONIC SIGNAL PASSED THROUGH TURBULENT STREAM, RESULTS OF INTERFEROMETRIC EXPERIMENTS IN HYDRODYNAMIC POOL   225-228
(PDF, 204K)
 
P.N.Vyugin, I.Yu.Gryaznova, V.V.Kurin, L.M.Kustov 
ABOUT INFLUENCING LARGE-SCALE STRUCTURE OF FLOATING BUBBLE STRATUMS ON THE STATISTICAL PROPERTIES OF SCATTERED SIGNALS   228-232
(PDF, 197K)