Doctoral Project:
associated with Priority Program 1740
Supervised Theses:- Industrial project on outgassing behavior of gear oil [Katharina Törber]
- Experimental analysis of the flow structure in bubbly flows using Endoscopic Particle Image Velocimetry (EPIV) in an especially constructed flow channel [Simeon Pesch]
- Experimental study on energy dissipation rate as a characteristic of engineering fluid flows using Highspeed Particle Image Velocimetry [Nicole Grove]
- Numerical simulation of turbulent structures for the investigation of mass transfer processes near a fixed bubble [Yannick Renaud]
- Design and implementation of an apparatus for investigation of the influence of vortical structures on mass transfer [Sladana Crncevic]
- Application and comparison of different vortex identification methods for investigation of the influence of vortical structures on mass transfer [Malte Schonebohm]
- Characterization of tracer particles for Particle Image Velocimetry (PIV) [Markus Schlüter]
- Numerical simulation of mass transfer from a single bubble into turbulent flow [Jorrid Lund]
- Experimental investigation of local mass transfer from a fixed bubble in a cylinder wake using laser-induced fluorescence technique [Sarah Valentiner]
- Characterization of vortex structures and their influence on processes at gas-liquid interfaces [Muhammad Ahsan Iqbal]
- Systematic study of the influence of surface-active agents on mass transfer at single bubbles [Sophie Warnecke]
- Design and implementation of an apparatus for investigation of mass transfer within bubble wakes [Miriam Weiß]
- Determination of local mass transfer characteristics in two-phase flows [Christopher Wetekamp]
- Implementation of a set-up to observe bubble rise and mass transfer from two perspectives [Jan Philipp Bittner]
- Computational study on transport phenomena with respect to interactions of a bubble with a wake of a cylinder [Jorrid Lund]
- Experimental investigation of the flow structure around a rising bubble using time-resolved Scanning Particle Image Velocimetry [Vincent Settler]
- Experimental investigation of the influence of different swirling motions on mass transfer [Yara Lina Kappes]
Publications:- Rüttinger, S., Hoffmann, M., Schlüter, M.: Investigation of the influence of vortex structures on transport processes at fluidic interfaces; 8th International Berlin Workshop on Transport Phenomena with Moving Boundaries, Berlin, 2018.
- Rüttinger, S., Hoffmann, M., Schlüter, M.: Investigation of the influence of vortex structures on transport processes at fluidic interfaces; Experimentelle Strömungsmechanik; 26. Fachtagung, Rostock, 2018.
- Rüttinger, S., Spille, C., Hoffmann, M.; Schlüter, M.: Laser-induced Fluorescence in Multiphase Systems. ChemBioEng Reviews, 2018, 5, 253-269.
- S. Rüttinger, M. Hoffmann, M. Schlüter: Experimental analysis of the influence of vortex structures on bubble wakes; Jahrestreffen der ProcessNet-Fachgruppe Mehrphasenströmungen, Bremen, 2018; awarded the Poster Award 2018
- Rüttinger, S., Hoffmann, M., Schlüter, M.: Experimental Analysis of a Bubble Wake Influenced by a Vortex Street. Fluids 2018, 3, 8. http://www.mdpi.com/2311-5521/3/1/8
- S. Rüttinger, M. Hoffmann, M. Schlüter: Estimation of turbulent kinetic energy dissipation rate using a two-camera high-speed PIV set-up; Experimentelle Strömungsmechanik; 25. Fachtagung, Karlsruhe, 2017
- S. Rüttinger, M. Hoffmann, M. Schlüter: Influence of vortex structures on local mass transfer processes; 3rd International Symposium on Multiscale Multiphase Process Engineering (MMPE), Toyama, Japan, 2017
- S. Rüttinger, M. Hoffmann, M. Schlüter: Experimental investigation of the influence of vortex structures on global and local mass transfer in two-phase flows; Jahrestreffen der ProcessNet-Fachgruppen Wärme- und Stoffübertragung, Bruchsal, 2017
- S. Rüttinger, M. Hoffmann, M. Schlüter: Measurements of instantaneous flow structure - influence of vortical structures on mass transfer in vicinity of a fixed bubble; Experimentelle Strömungsmechanik; 24. Fachtagung, Cottbus, 2016
- S. Rüttinger, M. Hoffmann, M. Schlüter: Experimental investigation of the influence of turbulent structures on mass transfer; Jahrestreffen der ProcessNet-Fachgruppe Mehrphasenströmungen, Bingen 2016
- S. Rüttinger, S. Pesch, C.-O. Möller, M. Schlüter: Application of the endoscopic PIV measurement technique in bubbly flows - comparison with state-of-the-art PIV measurements; Lasermethoden in der Strömungsmesstechnik; 23. Fachtagung, Dresden, 2015
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Institute of Multiphase Flows
