000015522 001__ 15522
000015522 005__ 20161115100224.0
000015522 04107 $$aeng
000015522 046__ $$k2016-08-21
000015522 100__ $$aWeder, Mario
000015522 24500 $$aDamping of waves in a layered structure composed of two elastic plates coupled by a viscous liquid

000015522 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000015522 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000015522 506__ $$arestricted
000015522 520__ $$2eng$$aWe present a model describing the frequency and damping of waves traveling in a layered structure that is composed of two elastic plates and a viscous liquid layer in between. The wave-shaped perturbations are assumed to be small so that the linearized Navier–Stokes equations adequately describe the incompressible fluid motion. The equations are discretized along the transverse direction which yields an algebraic eigenvalue problem that we solve numerically. We discuss the results for the three modes in the low wavenumber regime.

000015522 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015522 653__ $$a

000015522 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000015522 720__ $$aWeder, Mario
000015522 8560_ $$ffischerc@itam.cas.cz
000015522 8564_ $$s122112$$uhttps://invenio.itam.cas.cz/record/15522/files/TS.SM16-4.03.pdf$$yOriginal version of the author's contribution as presented on CD,  page 2999, code TS.SM16-4.03
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000015522 962__ $$r13812
000015522 980__ $$aPAPER