The Institute of Hydromechanics of NAS of Ukraine
Acoustic bulletin
Vol. 9 4
2006
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COVER

1-2

Contents
3-11
[RUS]

V.A.Andruschenko, A.A.Bondarenko, V.V.Meleshko, V.N.Nikitenko
Determining the elastic constants of square piezoceramic plates by resonant technique
12-16
[RUS]

A.M.Gomilko, V.I.Denysenko
An asymptotic solution of a problem on sound radiation by a vibrating sphere in a uniform moving medium
17-34
[RUS]

V.T.Grinchenko, G.L.Komissarova
Properties of normal waves of a composite elastic-fluid waveguide placed to a fluid
35-42
[UKR]

O.M.Lozhkin, O.M.Nazarenko
Elastic wave diffraction on periodical systems of cylindrical cavities and rigid inclusions
43-49
[UKR]

V.N.Oliynik
On the low-frequency asymptotics of sound velocity in concentrated dispersed mixture
50-55
[RUS]

K.A.Trapezon
The symmetry method in calculating and designing of acoustic thickeners