Searched for: author:"Schröder, A."
(1 - 9 of 9)
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Schanz, Daniel (author), Huhn, Florian (author), Gesemann, Sebastian (author), Dierksheide, Uwe (author), van de Meerendonk, R. (author), Manovski, P. (author), Schröder, A. (author)
We present results from two large-volume volumetric flow experiments. The first of these, investigating a thermal plume at low velocities (up to 0.35 m/s) demonstrates the abilities and requirements to reach volume sizes up to and probably beyond one cubic meter. It is shown that the use of Helium filled soap bubbles (HFSBs) as tracers, combined...
conference paper 2016
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Roosenboom, E.W.M. (author), Geisler, R. (author), Agocs, J. (author), Schanz, D. (author), Weikert, T. (author), Kirmse, T. (author), Schröder, A. (author)
Multiple optical measurement techniques have been applied for the investigation of a propeller-wing wind tunnel model. The (half) wind tunnel model is equipped with a nine bladed propeller and its wing has active Coanda blowing over the whole span of the wing. The aim of the investigation is to gain understanding of the flow phenomena,...
conference paper 2013
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Schröder, A. (author), Schanz, D. (author), Geisler, R. (author), Willert, C. (author), Michaelis, D. (author)
A demonstration experiment and first assessment of a dual-volume and four-pulse tomo PIV system operating with two pairs of perpendicularly polarized laser light pulses and respective polarizing filters for separation of the scattered particle light is presented. The polarizing filters are placed in front of eight sCMOS double-frame cameras...
conference paper 2013
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Schanz, D. (author), Schröder, A. (author), Gesemann, S. (author), Michaelis, D. (author), Wieneke, B. (author)
A novel approach to the evaluation of time resolved particle-based tomographic data is introduced. By seizing the time information contained in such datasets, a very fast and accurate tracking of nearly all particles within the measurement domain is achieved at seeding densities comparable to (and probably above) the thresholds for tomographic...
conference paper 2013
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Elsinga, G.E. (author), Poelma, C. (author), Schröder, A. (author), Geisler, R. (author), Scarano, F. (author), Westerweel, J. (author)
journal article 2012
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Schröder, A. (author), Geisler, R. (author), Staack, K. (author), Elsinga, G.E. (author), Scarano, F. (author), Wieneke, B. (author), Henning, A. (author), Poelma, C. (author), Westerweel, J. (author)
Coherent structures and their time evolution in the logarithmic region of a turbulent boundary layer investigated by means of 3D space–time correlations and time-dependent conditional averaging techniques are the focuses of the present paper. Experiments have been performed in the water tunnel at TU Delft measuring the particle motion within a...
journal article 2010
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Elsinga, G.E. (author), Wieneke, B. (author), Scarano, F. (author), Schröder, A. (author)
book chapter 2008
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Schroder, A. (author), Geisler, R. (author), Staack, K. (author), Wieneke, B. (author), Elsinga, G.E. (author), Scarano, F. (author), Henning, A. (author)
conference paper 2008
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Schröder, A. (author), Geisler, R. (author), Elsinga, G.E. (author), Scarano, F. (author), Dierksheide, U. (author)
In this feasibility study the tomographic PIV technique has been applied to time resolved PIV recordings for the study of the growth of a turbulent spot in a laminar flat plate boundary layer and to visualize the topology of coherent flow structures within a tripped turbulent flat plate boundary layer flow. The experiments are performed around ...
journal article 2007
Searched for: author:"Schröder, A."
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