Abstract
In order to study Lagrangian properties of turbulent flows a compact digital in-line holography setup in combination with a high-speed camera was used to track time resolved 3D particle positions. First measurements on a vortex flow show reliable trajectories confirming the expected flow field. However, the use of a non-optimised camera and the poor depth resolution of the system lead to problems in tracking particles over long periods in time.
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© 2012 Springer-Verlag Berlin Heidelberg
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Gülker, G., Hindriksen, C., Homeyer, T., Peinke, J. (2012). Optimization of a Digital In-line Holography Setup Used with a High-Speed Camera. In: Oberlack, M., Peinke, J., Talamelli, A., Castillo, L., Hölling, M. (eds) Progress in Turbulence and Wind Energy IV. Springer Proceedings in Physics, vol 141. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-28968-2_20
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DOI: https://doi.org/10.1007/978-3-642-28968-2_20
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-28967-5
Online ISBN: 978-3-642-28968-2
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