Kompenhans, Jürgen (2008) Image Based Experimental Methods for Multi-Diagnostics of Flow Fields in Wind Tunnels and at In-Flight Testing. International Conference on Aerospace Science and Technology, 2008-06-26 - 2008-06-28, Bangalore (India).
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Advanced optical and acoustical measurement techniques as developed during the last decade allow new insight into complex unsteady flow fields and sound fields in aerodynamics. Parallel application of such experimental diagnostics methods allows a more complete description of complex flow phenomena and provides high quality data for validation of numerical calculations. In particular, three examples for multi-diagnostics of the flow field above a delta wing and within the slat of a high lift configuration by means of PSP and PIV, PIV and PDMS, and by means of PIV and the Acoustic Microphone Array Technique will be given during the presentation. Additionally, new developments for application of image based measurement techniques for in-flight testing at large transport aircraft and helicopters will be reported.
|Document Type:||Conference or Workshop Item (Speech, Paper)|
|Title:||Image Based Experimental Methods for Multi-Diagnostics of Flow Fields in Wind Tunnels and at In-Flight Testing|
|In ISI Web of Science:||No|
|Page Range:||pp. 1-4|
|Series Name:||CD-ROM Conference Proceedings|
|Keywords:||Aerodynamics, Wind Tunnels, In-flight Testing, Particle Image Velocimetry, Pressure Sensitive Paint, Position and Model Deformation Measurement Techniques, Acoustic Microphone Array Technique|
|Event Title:||International Conference on Aerospace Science and Technology|
|Event Location:||Bangalore (India)|
|Event Type:||international Conference|
|Event Dates:||2008-06-26 - 2008-06-28|
|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|
|Institutes and Institutions:||Institute of Aerodynamics and Flow Technology > Experimental Methods|
|Deposited By:||Ilka Micknaus|
|Deposited On:||29 Jul 2008|
|Last Modified:||27 Apr 2009 14:57|
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