We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Resonant oscillations of an elastic membrane on the bottom of a tank containing a heavy liquid.
- Authors
Alekseev, V. V.; Indeıtsev, D. A.; Mochalova, Yu. A.
- Abstract
A study is made of the resonant oscillation modes in a three-dimensional channel filled by a heavy incompressible liquid, with a free surface at the top and an elastic membrane on the bottom. It is shown that for definite relations between the parameters of the channel and the inclusion there is a discrete spectrum, which extends only up to the waveguide cutoff frequency, in addition to the continuous spectrum of oscillation frequencies. The oscillation modes of the liquid have a localized character in the region of the inclusion. © 1999 American Institute of Physics.
- Subjects
OSCILLATIONS; LIQUIDS
- Publication
Technical Physics, 1999, Vol 44, Issue 8, p903
- ISSN
1063-7842
- Publication type
Article
- DOI
10.1134/1.1259402