The Institute of Hydromechanics of NAS of Ukraine
Acoustic bulletin
Vol. 15 4
2012
***
COVER

1-2

Contents
3-6
[UKR]

.V.Boryseiko, V.M.Nikitenko, A..Pavlik, I.A.Ulitko
Bending vibration of the bimorph piezoceramic rod
7-13
[RUS]

I.V.Vovk, V.T.Matsypura
Modeling of the process of sound propagation in human thorax. Part 3. Account of sound propagation in the bronchial tree
14-23
[RUS]

N.S.Gorodetskaya, E.A.Nedil'ko
Effect of mechanical characteristics of the contact media on interface reflecting properties in a composite elastic waveguide
24-38
[UKR]

V.L.Karlash
Methods for determining of the coupling and energy loss coefficients at vibration of piezoceramic resonators
39-45
[UKR]

Ya.I.Kunets, V.V.Matus
Effective dynamic parameters of a matrix composite with partially debonded fibers of non-canonical cross section
46-54
[UKR]

V.N.Oliynik
On matching of theoretical approaches to determining of sound attenuation decrement in pulmonary parenchyma