Home page of the Russian Acoustical Society
Proceedings of the XX Session of the Russian Acoustical Society
 
WAVE DIFFRACTION AND PROPAGATION
 
G.A.Maximov 
GENERALIZATION OF THE BIOT'S EQUATIONS FOR ACCOUNT OF FLUID SHEAR RELAXATION   114-117
(PDF, 150K)
 
I.V.Belinsky, V.V.Grzhibovsky, V.A.Lemeshko 
PECULIARITIES OF NON-LINEAR ACOUSTIC WAVES' PROPAGATION IN STRUCTURED MEDIA   118-119
(PDF, 64K)
 
P.I.Korotin, B.M.Salin, and A.S.Suvorov 
PROBLEMS OF NUMERICAL SIMULATION OF SCATTERING OF ACOUSTIC WAVES BY COMPLEX-SHAPE BODIES USING THE FINITE-ELEMENT METHOD   120-122
(PDF, 280K)
 
V.M.Byrdin, M.G.Mamonova 
BACKWARD-WAVE MODES OF FLUCTUATIONS OF PLATES, CORES AND COVERS   123 a-d
(PDF, 227K)
 
V.M.Byrdin, V.I.Lutsenko 
TO CALCULATION of DIFFRACTION OF NORMAL WAVES IN LAYERED STRUCTURES WITH SEMI-INFINITE ELEMENTS FACTORIZATION METHOD   123 e-i
(PDF, 169K)
 
F.F.Legusha, M.A.Musakaev 
CALCULATION OF SOUND ATTENUATION WHEN EXCITING A STANDING WAVE IN A STRAIGHT ARBITRARY CROSS-SECTION SHAPE TUBE   123-126
(PDF, 168K)
 
V.Yu.Prikhod'ko 
SOUND RADIATION OF ELACTIC CLOSED SHELL IN STRATIFICACATION MEDIUM   127-130
(PDF, 229K)
 
À.À.Kleshchev, E.I.Kuznetsova 
SCATTERING OF NON-STATIONARY SOUND SIGNAL BY ELASTIC BODIES OF SPHEROIDAL FORM   131-133
(PDF, 170K)
 
À.À.Kleshchev, E.I.Kuznetsova 
RADIATION OF NON-STATIONARY SOUND SIGNAL BY ELASTIC PROLATE SPHEROIDAL SHELL   134-136
(PDF, 224K)
 
B.À.Salnikov, E.N.Salnikova 
USAGE OF A TRANSFER FUNCTIONS DEVICE FOR RESEARCH OF SOUND FIELDS FORMATION PROCESSES BY OPAQUE ANTENNAS   137-140
(PDF, 189K)
 
B.À.Salnikov, E.N.Salnikova 
THE INCORRECTNESS OF SYNTHESIS PROBLEMS OF HYDROACOUSTIC ANTENNAS UNDER DESIRED DIRECTIONAL PATTERN   141-144
(PDF, 170K)
 
Yu.M.Zaslavsky, V.Yu.Zaslavsky 
ON ANALYSIS OF ACOUSTIC FIELD OF VIBRATION SOURCES IN ELASYIC LAYER   145
(PDF, 151K)
 
O.A.Hachay, A.Yu.Khachay 
THEORY OF COMPLEX SEISMIC AND ELECTROMAGNEYIC ACTIVE METHODS GOR MAPPING AND MONITORING OF THE STATE OF 2-D HETEROGENEITIES WITH HIERARCHIC STRUCTURES IN A N-LAYERED MEDIUM   145-148
(PDF, 151K)
 
Kh.B.Tolipov, V.D.Buchelnikov, S.Yu.Gurevich 
STRUCTURE OF THE ACOUSTIC FIELD IN AN ACUTE WEDGE DUE TO A NON-UNIFORM WAVE BEING INCIDENTE ON AN INCLINED SURFACE   149-151
(PDF, 175K)
 
V.A.Burov, K.V.Dmitriev, S.N.Sergeev 
A NUMERIC MODEL OF THE ACOUSTICAL MEDIA WITH THE NEGATIVE REFRACTION INDEX   152-155
(PDF, 369K)
 
R.N.Galimov, N.Å.Molevich, D.P.Porfiriev  
STRUCTURE OF ACOUSTICAL PERTURBATION IN MEDIUM WITH EXOTHERMIC CHEMICAL REACTION   156-159
(PDF, 275K)
 
S.P.Aktershev, P. A.Kuibin, S.I.Lezhnin 
WAVE PROCESSES IN THE CHANNEL FILLED BY LIQUID WITH A GAS CAVITY   160-163
(PDF, 194K)
 
D.V.Perov, A.B.Rinkevich 
VARIATION OF THE WAVEFRONT SHAPE DURING THE PROCESS OF WAVE PROPAGATION IN AN ELASTIC MEDIUM   164-167
(PDF, 57K)
 
E.A.Ponomareva, V.L.Dmitriev 
ABOUT PASSAGE OF THE ACOUSTIC WAVE THROUGH THE LAYERED POROUS PARTITION   168-171
(PDF, 396K)
 
V. P.Mamyshev, S. L.Odintsov 
ESTIMATE OF THE DEPTH OF ICE COVER OF BAIKAL LAKE ON THE BASIS OF SPECTRA OF NOISE OF ICE BREAKUPS   172-175
(PDF, 154K)
 
V.V.Arabadzhi 
MULTIPOLAR HUIGENCE SOURCES   176-179
(PDF, 167K)