000014620 001__ 14620 000014620 005__ 20161115100157.0 000014620 04107 $$aeng 000014620 046__ $$k2016-08-21 000014620 100__ $$aDauxois, Thierry 000014620 24500 $$aEnergy Cascade in Internal Wave Attractors (INVITED) 000014620 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers 000014620 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016 000014620 506__ $$arestricted 000014620 520__ $$2eng$$aOne of the pivotal questions in the dynamics of the oceans is related to the cascade of mechanical energy in the abyss and its contribution to mixing. Here, we propose a unique self-consistent experimental and numerical setup that models a cascade of triadic interactions transferring energy from large-scale monochromatic input to multi-scale internal wave motion. We also provide, for the first time, explicit evidence of a wave turbulence framework for internal waves. Finally, we show how beyond this regime, we have a clear transition to a cascade of small-scale overturning events which induce mixing. 000014620 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb. 000014620 653__ $$a 000014620 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016 000014620 720__ $$aDauxois, Thierry 000014620 8560_ $$ffischerc@itam.cas.cz 000014620 8564_ $$s119254$$uhttps://invenio.itam.cas.cz/record/14620/files/TS.FM09-2.01.pdf$$yOriginal version of the author's contribution as presented on CD, page 1099, code TS.FM09-2.01 . 000014620 962__ $$r13812 000014620 980__ $$aPAPER