Helical waves in a fluid-filled cylindrical elastic shell
V. V. TyutekinAndreev Acoustics Institute, Russian Academy of Sciences, ul. Shvernika 4, Moscow, 117036, Russia
2008en
ABI
Abstract
Helical normal waves of a waveguide that has the form of a fluid-filled thin elastic shell are considered. A dispersion equation for this kind of wave is derived, and its solutions are presented for certain values of parameters characterizing the problem.
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