Počet záznamů: 1
Flow characteristics of axial high speed impellers
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SYSNO ASEP 0356368 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Flow characteristics of axial high speed impellers Tvůrce(i) Fořt, I. (CZ)
Kysela, Bohuš (UH-J) SAI, ORCID, RID
Jirout, T. (CZ)Celkový počet autorů 3 Zdroj.dok. Inzynieria Chemiczna i Procesowa - ISSN 0208-6425
Roč. 31, č. 4 (2010), s. 661-679Poč.str. 19 s. Jazyk dok. eng - angličtina Země vyd. PL - Polsko Klíč. slova mixing ; high speed impellers ; LDA ; agitated vessel Vědní obor RIV BK - Mechanika tekutin CEZ AV0Z20600510 - UH-J (2005-2011) UT WOS 000287646000011 Anotace The study deals with experimental investigation of the velocity field in the impeller discharge flow in a fully baffled cylindrical mixing vessel under turbulent regime of flow of agitated liquid. Four different axial high-speed impellers were tested. Laser Doppler anemometry was used for measurement of the radial profiles of the axial component of ensemble averaged mean velocity and the axial component of RMS fluctuating velocity just below the rotating impeller. Resulting velocity profiles were expressed by means of the main flow characteristics of investigated velocity field: flow rate criterion, total flow rate criterion and energetic efficiency of all four tested axial high-speed impellers. Pracoviště Ústav pro hydrodynamiku Kontakt Soňa Hnilicová, hnilicova@ih.cas.cz, Tel.: 233 109 003 Rok sběru 2011
Počet záznamů: 1