Extensive characterization of a high Reynolds number decelerating boundary layer using advanced optical metrology

Autor: Cuvier, C., Srinath, S., Stanislas, M., Foucaut, J. -M., Laval, J. -P., Kähler, C. J., Hain, R., Scharnowski, S., Schröder, A., Geisler, R., Agocs, J., Röse, A., Willert, C., Klinner, J., Amili, O., Atkinson, C., Soria, J.

An experiment conducted in the framework of the EUHIT project and designed to characterize large scale structures in an adverse pressure gradient boundary layer flow is presented. Up to 16 sCMOS cameras were used in order to perform large scale turbu

Externí odkaz: http://arxiv.org/abs/1702.02834

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Superstructures in turbulent boundary layers with pressure gradients.

Autor: Bross, M., Eich, F., Schanz, D., Novara, M., Schröder, A., Kähler, C. J.

Publikováno v: PAMM: Proceedings in Applied Mathematics & Mechanics; Jan2021, Vol. 20 Issue 1, p1-4, 4p

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Simultaneous measurements of the liquid phase velocity and gas bubble trajectories in a two-phase flow at gas-evolving electrodes

Autor: Baczyzmalski, D., Kähler, C. J., Weier, T., Cierpka, C.

Publikováno v: Sensor + Test 2015, 19.-21.05.2015, Nürnberg, DeutschlandProceedings SENSOR 2015, 978-3-9813484-8-4, 329-333
Sensor + Test 2015, 19.-21.05.2015, Nürnberg, Deutschland

In water electrolysis the efficiency is related to the free area of the electrodes. Therefore a fast transport of the hydrogen bubbles away from the electrodes into the bulk is beneficial. To characterize the flow close to the cathodes surface simult

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::1ad57982ff76a2bdbba067b90bfe0889
https://www.hzdr.de/publications/Publ-21107-2