000003995 001__ 3995 000003995 005__ 20141118153339.0 000003995 04107 $$acze 000003995 046__ $$k2009-05-11 000003995 100__ $$aVlasák, P. 000003995 24500 $$aFlow behaviour of highly concentrated slurries 000003995 24630 $$n15.$$pEngineering Mechanics 2009 000003995 260__ $$bInstitute of Theoretical and Applied Mechanics AS CR, v.v.i., Prague 000003995 506__ $$arestricted 000003995 520__ $$2eng$$aThe paper describes results of experimental investigation of the highly concentrated fine-grained slurry. The flow behaviour of the slurry was experimentally investigated for the laminar and turbulent regimes with respect to the effect of solid concentration and flow velocity. The re-circulation pipe loop with smooth stainless steel pipe of the inner diameter D = 17.5 mm was used. Stony dust from Mistrovice quarry (d50 = 8 m, s = 2 701 kg/m3) was used as a solid phase, water was used as a carrier liquid. Volumetric concentration and slurry velocity reached up to 44% and 6 m/s, respectively. 000003995 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb. 000003995 653__ $$a 000003995 7112_ $$aEngineering Mechanics 2009$$cSvratka (CZ)$$d2009-05-11 / 2009-05-14$$gEM2009 000003995 720__ $$aVlasák, P.$$iChára, Z. 000003995 8560_ $$ffischerc@itam.cas.cz 000003995 8564_ $$s149604$$uhttps://invenio.itam.cas.cz/record/3995/files/Vlasak-166-PT.pdf$$y Original version of the author's contribution as presented on CD, 166. 000003995 962__ $$r3852 000003995 980__ $$aPAPER