Number of the records: 1
Troubles with symmetry in wind-tunnel modeling
- 1.0333081 - ÚT 2010 RIV BE eng C - Conference Paper (international conference)
Kellnerová, Radka - Jaňour, Zbyněk
Troubles with symmetry in wind-tunnel modeling.
Proceedings of the Conference on Physical Modelling of Flow and Dispersion Phenomena. Rhode-St-Genése: von Karman Institute for Fluid Dynamics, 2009 - (Beeck, J.), B.6.1.-B.6.8. ISBN 978-2-930389-42-7.
[PHYSMOD 2009. Rhode-St-Genése (BE), 24.08.2009-26.08.2009]
R&D Projects: GA MŠMT OC 113
Institutional research plan: CEZ:AV0Z20760514
Keywords : asymmetry in flow * LDA * geometry of model
Subject RIV: DG - Athmosphere Sciences, Meteorology
Wind-tunnel experiments often struggle with unexpected axial asymmetry of velocity and consequently concentration results for a strictly symmetrical model set-up. This paper poses reasons which can cause asymmetry in flow field. The source could be in inlet conditions, model arrangement as well as in inadequate measuring method with LDA system.
Permanent Link: http://hdl.handle.net/11104/0178156
Number of the records: 1