Vollmers, H. and Bao, F. and Castagno, G., INSEAN, and Mattner, H. (2002) Measurement on interaction and stability of four vortex wakes. In: CD of Colloquium. Kolloquium No. 433, Aachen, 21.03.2002.
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The present paper deals with experimental investigation of the research program Wirbelschleppen I. A generic model DLR-F13 with adjustable horizontal tail planes was employed to generate 4-vortex wake systems. Measurements were carried out in the water towing tanks WSG at DLR, and in a larger water towing tank in Hamburg (HSVA) for validation. Results of PIV measurement and flow visualisation revealed that, for several HTP settings, the established 4-vortex wake systems exhibited the potential of a relatively fast decay in the far-field.
|Document Type:||Conference or Workshop Item (Paper)|
|Title:||Measurement on interaction and stability of four vortex wakes|
|Journal or Publication Title:||CD of Colloquium|
|Keywords:||Wake vortex, 4-vortex system, instability|
|Event Title:||Kolloquium No. 433, Aachen, 21.03.2002|
|HGF - Research field:||Aeronautics, Space and Transport (old)|
|HGF - Program:||Aeronautics|
|HGF - Program Themes:||Aircraft Research|
|DLR - Research area:||Aeronautics|
|DLR - Program:||L AR - Aircraft Research|
|DLR - Research theme (Project):||L - Flight Physics|
|Location:||Köln-Porz , Braunschweig , Göttingen|
|Institutes and Institutions:||Institute of Aerodynamics and Flow Technology|
|Deposited By:||Ilka Micknaus|
|Deposited On:||31 Jan 2006|
|Last Modified:||14 Jan 2010 19:35|
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