000021242 001__ 21242
000021242 005__ 20170522124345.0
000021242 04107 $$aeng
000021242 046__ $$k2017-05-15
000021242 100__ $$aBaranovskii E., S.
000021242 24500 $$aSTEADY FLOWS OF SECOND-GRADE FLUIDS SUBJECT TO STICK-SLIP BOUNDARY CONDITIONS

000021242 24630 $$n23.$$pEngineering Mechanics 2017
000021242 260__ $$bBrno University of Technology, Institute of Solid Mechanics, Mechatronics and Biomechanics, Brno
000021242 506__ $$arestricted
000021242 520__ $$2eng$$aThis paper is devoted to analyzing steady flows of second-grade fluids in a plane channel with impermeable walls under the assumption that the flows are driven by constant pressure gradient. We use various boundary conditions, namely, no-slip, stick-slip, free-slip, and mixed boundary conditions, assuming that the solid walls may include two parts differing by their physical properties. For each of the considered boundary value problems, we present the exact solutions, which characterize the velocity field and the pressure in the channel. Moreover, for model parameters we establish explicit relationships that guarantee the slip (no-slip) regime on the solid walls.

000021242 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000021242 653__ $$aNon-Newtonian fluids, Second-grade Fluids, Plane channel flows, Stick-slip boundary conditions, Exact solutions.

000021242 7112_ $$aEngineering Mechanics 2017$$cSvratka, CZ$$d2017-05-15 / 2017-05-18$$gEM2017
000021242 720__ $$aBaranovskii E., S.$$iArtemov M., A.
000021242 8560_ $$ffischerc@itam.cas.cz
000021242 8564_ $$s772195$$uhttps://invenio.itam.cas.cz/record/21242/files/0110.pdf$$yOriginal version of the author's contribution in proceedings, page 110, section FLU.
000021242 962__ $$r21225
000021242 980__ $$aPAPER