000014492 001__ 14492
000014492 005__ 20161115100153.0
000014492 04107 $$aeng
000014492 046__ $$k2016-08-21
000014492 100__ $$aTimofeev, Evgeny
000014492 24500 $$aRegular-to-Mach reflection transition on curved surfaces

000014492 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000014492 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000014492 506__ $$arestricted
000014492 520__ $$2eng$$aIt is shown, using the curved shock theory, that the flow near the leading edge of a doubly curved wedge can choke to force the shock to detach from the wedge. It is then observed that the fluid-mechanical process involved in the detachment of an oblique shock from a plane or curved surface and the termination of regular reflection on a plane or curved surface have the same underlying causes. This leads to a new criterion for regular-to-Mach reflection transition based on this ‘local choking.’ Numerical experiments are carried out to explore the possibility that transition to Mach reflection can be induced by streamwise and transverse wall curvature.

000014492 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000014492 653__ $$a

000014492 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000014492 720__ $$aTimofeev, Evgeny
000014492 8560_ $$ffischerc@itam.cas.cz
000014492 8564_ $$s57502$$uhttps://invenio.itam.cas.cz/record/14492/files/TS.FM04-3.04.pdf$$yOriginal version of the author's contribution as presented on CD,  page 677, code TS.FM04-3.04
.
000014492 962__ $$r13812
000014492 980__ $$aPAPER