000009285 001__ 9285
000009285 005__ 20141204092425.0
000009285 04107 $$aeng
000009285 046__ $$k12/05/2014
000009285 100__ $$aTesař, V.
000009285 24500 $$aTrapped vortex ring

000009285 24630 $$n18.$$pEngineering Mechanics 2012
000009285 260__ $$bInstitute of Theoretical and Applied Mechanics, AS CR, Prague
000009285 506__ $$arestricted
000009285 520__ $$2eng$$aPaper discusses an almost unknown and yet interesting operating principle of fluidic nomoving-part devices for flow control. The principle is based on the properties of vortex rings. A standing vortex ring is kept in a semi-toroidal recession positioned opposite to an annular nozzle from which issues an annular fluid jet. The ring can exist in the recession with two alternative senses of rotation so that the annular jet is led to either the central exit through the centre of the vortex, or to the outer space past the outer vortex circumference.

000009285 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000009285 653__ $$afluidics, vortex ring, fluid flow control

000009285 7112_ $$aEngineering Mechanics 2012$$cSvratka (CZ)$$d12/05/2014 - 15/05/2014$$gEM2012
000009285 720__ $$aTesař, V.
000009285 8560_ $$ffischerc@itam.cas.cz
000009285 8564_ $$s870844$$uhttps://invenio.itam.cas.cz/record/9285/files/278_Tesar_V-FT.pdf$$yOriginal version of the author's contribution as presented on CD, paper (No. 278).
000009285 962__ $$r8924
000009285 980__ $$aPAPER