Proceedings Vol. 17 (2011)
ENGINEERING MECHANICS 2011
17th INTERNATIONAL CONFERENCE
May 9 – 12, 2011, Svratka, Czech Republic
;
May 9 – 12, 2011, Svratka, Czech Republic
Editors: Vladimír Fuis
Copyright © 2011 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague
ISBN 978-80-87012-33-8 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
CALCULATION STUDY OF STEAM FLOW HROUGH A CONTROL VALVE
Bednář L., Tajč L., Jirka L.
pages 43 - 46, full text
pages 43 - 46, full text
Outcomes of a numerical simulation of flow through an unbalanced control valve during the turbine's operational modes. A 2D as well as a 3D calculation study is considered. Effect of a protective screen on aerodynamic conditions inside the valve is modeled. Distribution of velocity and pressures in the diffuser is determined. Pressures affecting the valve cone are described.
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Text and facts may be copied and used freely, but credit should be given to these Proceedings.
All papers were reviewed by members of the scientific committee.
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