000014007 001__ 14007
000014007 005__ 20161115094008.0
000014007 04107 $$aeng
000014007 046__ $$k2016-08-21
000014007 100__ $$aHasegawa, Hideki
000014007 24500 $$aCharacteristics of eigen-vortical-axis lines

000014007 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014007 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014007 506__ $$arestricted
000014007 520__ $$2eng$$aCharacteristics of eigen-vortical-axis line defined as a vortical axis is investigated by tracing plural lines as a bundle in a vortical region and compared with the vorticity line. It shows that this line follows along a vortical core region with strong intensity of swirling or vorticity where the some vorticity lines may deviate from. On the other hand, in the outer area of the core region, eigenvortical-axis line may deviate or be diffuse, whereas a bundle of the vorticity lines seem to have a similar feature in the direction. The orbit of eigen-vortical-axis line is robust in the vortical core region.

000014007 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014007 653__ $$a

000014007 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014007 720__ $$aHasegawa, Hideki
000014007 8560_ $$ffischerc@itam.cas.cz
000014007 8564_ $$s83473$$uhttps://invenio.itam.cas.cz/record/14007/files/PO.FM15-1.06.80.pdf$$yOriginal version of the author's contribution as presented on CD, XMLout( page 1556, code PO.FM15-1.06.80).
000014007 962__ $$r13812
000014007 980__ $$aPAPER