Počet záznamů: 1

Bistable diverter valve in microfluidics

  1. 1.
    0359157 - UT-L 2012 RIV DE eng J - Článek v odborném periodiku
    Tesař, Václav - Bandulasena, H.C.H.
    Bistable diverter valve in microfluidics.
    Experiments in Fluids. Roč. 50, č. 5 (2011), s. 1225-1233 ISSN 0723-4864
    Grant CEP: GA ČR GA101/07/1499; GA AV ČR IAA200760705
    Výzkumný záměr: CEZ:AV0Z20760514
    Klíčová slova: fluidics * bistable diverter valves * pressure-driven microfluidics
    Kód oboru RIV: BK - Mechanika tekutin
    Impakt faktor: 1.735, rok: 2011
    http://www.springerlink.com/content/x4907p1908151522/

    With decreasing Reynolds number, the Coanda effect — on which the flow diverting effect in bistable diverter valves depends — becomes less effective. Authors performed a study, involving flow visualisation, PIV experiments, measurements of the flow rates, and numerical flowfield computations.. A typical fluidic valve originally developed for high Re operation was demonstrated to be useful, though with progressively limited efficiency, down to surprisingly low Re values as small as Re = 800.
    Trvalý link: http://hdl.handle.net/11104/0196993