000004138 001__ 4138
000004138 005__ 20141118153334.0
000004138 04107 $$acze
000004138 046__ $$k2004-05-10
000004138 100__ $$aŠulc, J.
000004138 24500 $$aFlow parameters measurement in the channel with the negative step

000004138 24630 $$n10.$$pEngineering Mechanics 2004
000004138 260__ $$bInstitute of Thermomechanics AS CR, v.v.i., Prague
000004138 506__ $$arestricted
000004138 520__ $$2eng$$aThe paper describes a measurement of flow parameters in the crosssection channel with the negative step. The pressure and free water level regimes were tested. The contact-less measuring technique, such as Laser Doppler Anemometry (LDA) and Particle Image Velocimetry (PIV), was used for the measurement of mean and pulsation velocity components. The measurement was carried out in several different states of flow. The results of this detailed measurement in the selected relatively simple technical element are used for subsequent calibration and verification of appropriate mathematical models of turbulence.

000004138 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000004138 653__ $$a

000004138 7112_ $$aEngineering Mechanics 2004$$cSvratka (CZ)$$d2004-05-10 / 2004-05-13$$gEM2004
000004138 720__ $$aŠulc, J.$$iZubík, P.$$iLichtneger, P.
000004138 8560_ $$ffischerc@itam.cas.cz
000004138 8564_ $$s511442$$uhttp://invenio.itam.cas.cz/record/4138/files/T-Sulc-Jan.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000004138 962__ $$r4009
000004138 980__ $$aPAPER