Acoustic properties of polystyrene and wolfram based composite 0-3
A. V.
Smirnov 1, I. V. Sinev, 1 A. M. Shihabudinov
2
1 Saratov
State University named after N.G. Chernyshevsky
2 Kotel’nikov
Institute of Radio Engineering and Electronics of RAS
Received
December 17, 2012
Abstract.
The dependence of acoustic velocity, dissipation and acoustic
impedance at 1 MHz frequency on the density of 0-3 polystyrene - wolfram
composite was studied. The obtained parameters of the composite are promise for
ultrasonic transducers – water matching.
Key words: metal-polymer composite, acoustic matching.