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Current Events and Colloquia
4th PSP Course - Application of Pressure Sensitive Paint - Theory and Practice
September 5 - 9, 2011, Göttingen
For investigations of pressure distributions on wind tunnel model surfaces with high spatial resolution new experimental techniques, such as Pressure Sensitive Paint (PSP) are required. Using this non- intrusive optical pressure measurement technique, spatial structures and/or rapid temporal or spatial changes of aerodynamic phenomena (transition from laminar to turbulent flow, coherent structures, pitching airfoils in transonic flows with shocks, rotors, test facilities with short run time and different flow temperature etc.) can be investigated. The PSP technique has also expanded from the measurement of steady state pressures to include both periodic and unsteady phenomena to study the instantaneous structure of pressure fields in various areas of fluid mechanics.
Full article
INSTITUTS-KOLLOQUIUM AS-GÖ
Freitag, 17. Februar 2012; 11.30 Uhr
Vortragender: Dr. Stuart Laurence, AS-RF, Thema: Transient fluid-combustion phenomena in a model scramjet, Zeit: Freitag, 17. Februar 2012; 11.30 Uhr, Ort: Ludwig-Prandtl-Saal, Haus 7
Full article
TAU User Meeting 2011 and TAU Short Courses
October 17-19, 2011 DLR Braunschweig
The TAU User Meeting is intended to give TAU users in academia and industry the opportunity to demonstrate their applications, share their experiences and discuss their needs with specialists. TAU Short Courses are offered additionally covering topics of interest.
Full article
15. STAB-Workshop, 9.-10.11.2011, Göttingen
18 August 2011
Die Deutsche Strömungsmechanische Arbeitsgemeinschaft, STAB wurde auf Initiative der Deutschen Gesellschaft für Luft- und Raumfahrt (DGLR) - Lilienthal-Oberth, e.V. - 1979 von Strömungsforschern, Aerodynamikern und Luftfahrtingenieuren aus DLR, Hochschule und Industrie ins Leben gerufen. Sie entstand aus "dem gemeinschaftlichen Bestreben, die Strömungsforschung in Deutschland generell zu fördern und durch Konzentration auf ein wirtschaftlich und forschungspolitisch zukunftsträchtiges Teilgebiet zu vertiefen".
Full article
20th PivCourse - Application of Particle Image Velocimetry - Theory and Practice
March 19 - 23, 2012, Göttingen
The main interest of todays research in fluid mechanics is more and more directed to problems where unsteady and separated flows are predominant. For investigations of flow fields with pronounced spatial structures and/or rapid temporal or spatial changes (transition from laminar to turbulent flow, coherent structures, pitching airfoils in transonic flows with shocks, rotors, test facilities with short run time, etc.) new experimental techniques, such as Particle Image Velocimetry (PIV) are required which allow to capture the flow velocity of large flow fields instantaneously.
Full article
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