The Institute of Hydromechanics of NAS of Ukraine
Acoustic bulletin
Vol. 12 1
2009
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COVER

1-2

Contents
3-10
[RUS]

.M.Artemiev, A.P.Makarenkov, A.A.Makarenkova
Studying the efficiency of electroacoustic transducers of electronic stethophonendoscopes
11-18
[RUS]

M.Ya.Barnyak, B.Soltannia
A projection method for solving the problem on natural vibrations of the fixed plate
19-31
[RUS]

M.A.Bulanaya, V.T.Matsypura
Sound signal propagation in the waveguide with a stepwise cross-section change
32-42
[RUS]

V.T.Grinchenko, N.S.Gorodetskaya, I.V.Starovoit
Antisymmetric vibrations of the half-layer with a fixed edge
43-63
[RUS]

V.V.Krizhanovskii, V.V.Krizhanovskii (jr.)
An adaptive detection and visualization of local changes of acoustical characteristics of the objects
64-71
[RUS]

O.R.Lastovenko, V.A.Lisyutin, A.A.Yaroshenko
A solution for pulse characteristics of the Pekeris waveguide with an absorbing bottom obtained by the stationary phase method