000014986 001__ 14986
000014986 005__ 20161115100208.0
000014986 04107 $$aeng
000014986 046__ $$k2016-08-21
000014986 100__ $$aShimomura, Yutaka
000014986 24500 $$aFreaky motion of a spinning spheroid induced by a slight break of its axial symmetry

000014986 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014986 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014986 506__ $$arestricted
000014986 520__ $$2eng$$aThe Euler equations are derived for spinning spheroids whose mass distribution slightly loses the axial symmetry. Based on the obtained equations, the motion of a spheroid spinning on a flat surface is studied by numerical simulations, and it is found that a significant nutation is induced with a precession and it generates a beat, both by the slight break of its axial symmetry. As the initial spin rate increases, the period of nutation becomes smaller while its amplitude does larger.

000014986 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014986 653__ $$a

000014986 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014986 720__ $$aShimomura, Yutaka
000014986 8560_ $$ffischerc@itam.cas.cz
000014986 8564_ $$s172538$$uhttps://invenio.itam.cas.cz/record/14986/files/TS.MS04-2.05.pdf$$yOriginal version of the author's contribution as presented on CD,  page 118, code TS.MS04-2.05
.
000014986 962__ $$r13812
000014986 980__ $$aPAPER