000014606 001__ 14606
000014606 005__ 20161115100156.0
000014606 04107 $$aeng
000014606 046__ $$k2016-08-21
000014606 100__ $$aDenner, Fabian
000014606 24500 $$aOn solitary waves in periodically excited falling liquid films

000014606 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014606 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014606 506__ $$arestricted
000014606 520__ $$2eng$$aWe present a detailed and systematic computational and experimental study of the hydrodynamics of solitary waves on periodically excited falling liquid films. We also offer a novel scaling for inertia-dominated falling liquid films that allows for a self-similar characterisation of the shape and dispersion of solitary waves in the films and unravels the main hydrodynamic mechanisms that dominate the dynamic behaviour of such waves. Furthermore, our results yield new insight pertaining to the onset of flow recirculation in the moving frame of reference of the waves, the flow reversal due to capillary effects as well as mechanisms related to capillary ripples preceding the main solitary humps that cause a significant reduction in film height and speed.

000014606 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014606 653__ $$a

000014606 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014606 720__ $$aDenner, Fabian
000014606 8560_ $$ffischerc@itam.cas.cz
000014606 8564_ $$s71478$$uhttps://invenio.itam.cas.cz/record/14606/files/TS.FM08-2.04.pdf$$yOriginal version of the author's contribution as presented on CD,  page 1046, code TS.FM08-2.04
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000014606 962__ $$r13812
000014606 980__ $$aPAPER