NACH OBEN

Ehemaliger Mitarbeiter
Dr.-Ing. Stephan Kordel

Forschungsschwerpunkte
Lehre
  • Gasdynamik Übung (2014-2017)
Publikationen

Kordel, S., Nowak, T., Skoda, R., & Hussong, J. (2016). Combined density gradient and velocity field measurements in transient flows by means of Differential Interferometry and Long-range micro-PIV. Experiments in Fluids, 57(9), 138. URL

Kordel, S., Nowak, T., Skoda, R., & Hussong, J. (2016), Combined Differential Interferometry and Long-range μPIV measurements of a temperature driven boundary layer flow, Journal of Physics: Conference Series 760 (1), 012008. URL

Vorträge

Kordel, S. & Hussong J. (2018, Juli), Determining the energy budget of cavitation-induced pressure waves by means of Differential Interferometry, Proceedings of the 19th International Symposium on Application of Laser and Imaging Techniques to Fluid Mechanics, Lissabon, Portugal.

Kordel, S. & Hussong J. (2018, Juli), Energies of laser-induced cavitation bubbles and emitted shock waves using Differential Interferometry, 5th International Conference on Experimental Fluid Mechanics ICEFM, München.

Kordel S & Hussong J. (2017, September), On the spatial distribution of pressure waves emanating from laser induced single bubble cavitation, Proceedings der 25. GALA-Fachtagung "Experimentelle Strömungsmechanik", Karlsruhe.

Kordel, S. & Hussong, J. (2017, März) Kombinierte Differentialinterferometrie, Fernfeld Mikro-PIV und Shadowgraphie laserinduzierter Kavitationsblasen, DAGA, 43. Deutsche Jahrestagung für Akustik, Kiel.

Kordel, S. & Hussong, J. (2016, September), Combined Differential Interferometry and Long-range μPIV measurements of a temperature driven boundary layer flow, XXII Fluid Mechanics Conference, Słok near Bełchatów city, Polen.

Kordel, S., Nowak, T., Skoda, R. & Hussong, J. (2015, September), Simultaneous density and velocity field measurements by means of combined Differential Interferometry and Longrange Micro-PIV, in Proceedings der 23. GALA-Fachtagung "Lasermethoden in der Strömungsmesstechnik", Dresden.

Kordel, S., Skoda, R. & Hussong, J. (2015, Juni), Towards a non-intrusive, laser-based measurement technique for simultaneous velocity and pressure gradientfield measurements in cavitating flows. 6. Workshop Kavitation in Technik und Medizin, Drübeck.

Kordel, S., Skoda, R. & Hussong, J. (2015, März), Untersuchungen der Kavitationsblasendynamik mittels kombinierter Differentialinterferometrie und Particle Image Velocimetry, FEM Kolloquium, Braunschweig.


Dr.-Ing. Stephan Kordel


Ruhr-Universität Bochum

E-Mail: Stephan.Kordel@rub.de

Abbildung 1: Zeitserie eines Kavitationsblasenzykluses
Abbildung 1: Zeitserie eines Kavitationsblasenzykluses

Abbildung 2: Interferenzstreifen mit Druckwelle nach Kavitationsblasen- impolsion
Abbildung 2: Interferenzstreifen mit Druckwelle nach Kavitationsblasen- impolsion

Abbildung 3: Rekonstruktion des 3D-Druckfeldes
Lupe
Abbildung 3: Rekonstruktion des 3D-Druckfeldes