Proceedings Vol. 17 (2011)
ENGINEERING MECHANICS 2011
May 9 – 12, 2011, Svratka, Czech Republic
Copyright © 2011 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
pages 603 - 606, full text
The method of preliminary design of the basic runner parameters of the hydrodynamics submersible aerator is presented in this very brief paper. The problem of these parameters design is in the fact that flow rate (discharge) of the liquid (water) flowing through the aerator is unknown. The discharge is crucial parameter for a runner design. Therefore some basic ideas and basic expressions which can help with a preliminary design of the runner are outlined in this paper. After setting of the basic parameters of the aerator runner, this problem can continue with using some CFD code.
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All papers were reviewed by members of the scientific committee.