Proceedings Vol. 12 (2006)
ENGINEERING MECHANICS 2006
May 15 – 18, 2006, Svratka, Czech Republic
Copyright © 2006 Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, Prague
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
pages 26 - +11p., full text
The paper deals with numerical simulation of flow in hydraulic valve. For numerical modeling finite volume method applied to momentum equations of real fluid for laminar and turbulent flow respectively (Navier-Stokes equations and Reynolds equations respectively) was used. High frequency unsteady flow was generated in throttling area and was eliminated by their modification, low frequency unsteady flow was generated in piece and was shift down after modification.
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All papers were reviewed by members of the scientific committee.