Dr.-Ing. Robin Leister

Dr.-Ing. Robin Leister

  • Institut für Strömungsmechanik
    Karlsruher Institut für Technologie
    Kaiserstraße 10, Geb. 10.23
    76131 Karlsruhe
    Tel.: +49 721 608 42368
    Fax: +49 721 608 45147

Projects

Experimental investigation with laser-optical measurement technique in open wet clutches

Journal Publications


2024
Correction to: Measurements in a Turbulent Channel Flow by Means of an LDV Profile Sensor
Pasch, S.; Leister, R.; Gatti, D.; Örlü, R.; Frohnapfel, B.; Kriegseis, J.
2024. Flow, Turbulence and Combustion, 113 (1), 215–216. doi:10.1007/s10494-024-00532-8
Measurements in a Turbulent Channel Flow by Means of an LDV Profile Sensor
Pasch, S.; Leister, R.; Gatti, D.; Örlü, R.; Frohnapfel, B.; Kriegseis, J.
2024. Flow, Turbulence and Combustion, 113 (1), 195–213. doi:10.1007/s10494-023-00469-4
2023
Fluid-mechanical evaluation of different clutch geometries based on experimental and numerical investigations = Strömungsmechanische Bewertung verschiedener Kupplungsgeometrien anhand von experimentellen und numerischen Untersuchungen
Sax, C.; Stroh, A.; Leister, R.; Denda, C.; Bürk, P.; Dreisbach, M.; Kriegseis, J.
2023. Forschung im Ingenieurwesen, 87 (4), 1297–1306. doi:10.1007/s10010-023-00703-5
Deep Learning and Hybrid Approach for Particle Detection in Defocusing Particle Tracking Velocimetry
Sax, C.; Dreisbach, M.; Leister, R.; Kriegseis, J.
2023. Measurement Science and Technology, 34 (9), Art.Nr.: 095909. doi:10.1088/1361-6501/acd4b4
Defocusing PTV applied to an open wet clutch: from macro to micro
Leister, R.; Fuchs, T.; Kriegseis, J.
2023. Experiments in Fluids, 64 (5), 94. doi:10.1007/s00348-023-03623-w
The Fluid Flow in an Open Wet Clutch. PhD dissertation
Leister, R.
2023, January 24. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000154812
Fluid-mechanical evaluation of different clutch geometries based on experimental and numerical investigations = Numerisch-experimentelle Analyse von Strömungs- topologien bei Nutmustervariationen an offenen nassen Lamellenkupplungen
Sax, C.; Stroh, A.; Leister, R.; Dreisbach, M.; Kriegseis, J.; Denda, C.; Bürk, P.
2023. Kupplungs- und Bremssysteme für mobile und stationäre Anwendungen : Auslegung - Systemverhalten - Lösungen, 109–124, VDI Verlag. doi:10.51202/9783181024140-109
2022
Particle detection by means of neural networks and synthetic training data refinement in defocusing particle tracking velocimetry
Dreisbach, M.; Leister, R.; Probst, M.; Friederich, P.; Stroh, A.; Kriegseis, J.
2022. Measurement Science and Technology, 33 (12), Art.Nr. 124001. doi:10.1088/1361-6501/ac8a09
Laser-Optical Shear-Flow Analysis across the Annular Gap of a Simplified Displacement Compressor Model
Leister, R.; Brümmer, A.; Kriegseis, J.
2022. IOP Conference Series: Materials Science and Engineering, 1267 (1), 012003. doi:10.1088/1757-899X/1267/1/012003
On the applicability of LDV profile-sensors for periodic open wet clutch flow scenarios
Leister, R.; Pasch, S.; Kriegseis, J.
2022. Experiments in Fluids, 63 (8), 134. doi:10.1007/s00348-022-03487-6
2021
Flow-structure identification in a radially grooved open wet clutch by means of defocusing particle tracking velocimetry
Leister, R.; Fuchs, T.; Mattern, P.; Kriegseis, J.
2021. Experiments in fluids, 62 (2), Article: 29. doi:10.1007/s00348-020-03116-0
Analytical modeling and dimensionless characteristics of open wet clutches in consideration of gravity
Leister, R.; Najafi, A. F.; Kriegseis, J.; Frohnapfel, B.; Gatti, D.
2021. Forschung im Ingenieurwesen, 85, 849–857. doi:10.1007/s10010-021-00545-z
2020
Non-dimensional characteristics of open wet clutches for advanced drag torque and aeration predictions
Leister, R.; Najafi, A. F.; Gatti, D.; Kriegseis, J.; Frohnapfel, B.
2020. Tribology international, 152, 106442. doi:10.1016/j.triboint.2020.106442

Conference Contributions


2024
PIV measurements on a wing with uniform blowing
Fahland, G.; Wöllstein, D.; Leister, R.; Frohnapfel, B.; Serpieri, J.
2024, September. European Drag Reduction and Flow Control Meeting (EDRFCM 2024), Turin, Italy, September 10–13, 2024
Turbulent Channel Flow - A Measurement Technique Comparison
Leister, R.; Gatti, D.; Frohnapfel, B.; Kriegseis, J.
2024. E​uropean Drag Reduction a​nd Flow Control Meeting (ERCOFTAC – EDRFCM 24), 10th-13th September 2024
Defocusing PTV for the viscous wall region of a turbulent channel flow
Leister, R.; Pasch, S.; Kriegseis, J.
2024. 1st European Fluid Dynamics Conference 2024, Aachen, 16th-20th September 2024
An appraisal of large-scale particle tracking with uncrewed aerial vehicles
Leister, R.; Rival, D. E.
2024. 21st International Symposium on the Application of Laser and Imaging Techniques to Fluid Mechanics, Lissabon, 8th-11th July 2024
2023
Defocusing PTV in a turbulent channel flow - near-wall characteristics
Leister, R.; Pasch, S.; Kriegseis, J.
2023. ISPIV 2023, California State University (CSU)
Towards Interferometric Particle Imaging for Bubble-Size Estimation in Thin Annular Gap-Flows
Sax, C.; Leister, R.; Brümmer, A.; Kriegseis, J.
2023, April 4. 11th International Conference on Multiphase Flow (ICMF 2023), Kobe, Japan, April 2–7, 2023
2022
Laser-Optical Shear-Flow Analysis across the Annular Gap of a Simplified Displacement Compressor Model
Leister, R.; Sax, C.; Brümmer, A.; Kriegseis, J.
2022, September 7. International Conference on Screw Machines (2022), Dortmund, Germany, September 7–8, 2022
Measurements in a turbulent channel flow by means of an LDV profile sensor
Pasch, S.; Gatti, D.; Leister, R.; Frohnapfel, B.; Kriegseis, J.
2022, September 6. European Drag Reduction and Flow Control Meeting (EDRFCM 2022), Paris, France, September 6–9, 2022
Comparative accuracy study of LDV profile-sensor acquisition modes and particle diameters
Pasch, S.; Leister, R.; Egner, M.; Büttner, L.; Czarske, J.; Kriegseis, J.
2022. Proceedings of the 20th International Symposium on Application of Laser and Imaging Techniques to Fluid Mechanics 2022
Defocusing PTV applied to an open wet clutch – from macro to micro
Leister, R.; Fuchs, T.; Kriegseis, J.
2022. Proceedings of the 20th International Symposium on Application of Laser and Imaging Techniques to Fluid Mechanics 2022
2021
Analytical modeling and dimensionless characteristics of open wet clutches in consideration of gravity
Leister, R.; Kriegseis, J.; Frohnapfel, B.; Gatti, D.; Najafi, A. F.
2021, November 24. VDI-Fachtagung Kupplungen und Kupplungssysteme in Antrieben (2021), Ettlingen, Germany, November 24–25, 2021. doi:10.51202/9783181023822-129
Hochaufgelöste, optische Geschwindigkeitsmessungen in einer radialgenuteten, offenen, nasslaufenden Lamellenkupplung
Leister, R.; Pasch, S.; Frohnapfel, B.; Kriegseis, J.; Mattern, P.; Fuchs, T.
2021. Kupplungen und Kupplungssysteme in Antrieben 2021 : Auslegung, Systemverhalten, Lösungen : VDI-Fachtagung : Ettlingen bei Karlsruhe, 24. und 25. November 2021, 313–318, VDI Verlag. doi:10.51202/9783181023822-313
DPTV-based analysis of the flow-structure/wall-shear interplay in open wet clutches
Leister, R.; Kriegseis, J.
2021. 14th International Symposium on Particle Image Velocimetry, Illinois Institute of Technology (Illinois Tech). doi:10.18409/ispiv.v1i1.178
Particle Detection by means of Machine Learning in Defocusing PTV
Dreisbach, M.; Leister, R.; Probst, M.; Friederich, P.; Stroh, A.; Kriegseis, J.
2021. 14th International Symposium on Particle Image Velocimetry, Illinois Institute of Technology (Illinois Tech). doi:10.18409/ispiv.v1i1.182
2019
Modelling Concepts of Open Wet Clutch Flows - A Theoretical Approach
Leister, R.; Najafi, A. F.; Kriegseis, J.; Frohnapfel, B.
2019, September 3. 46th Leeds-Lyon Symposium on Tribology (2019), Lyon, France, September 2–4, 2019
3D-LIF Experiments in an Open Wet Clutch by means of Defocusing PTV
Leister, R.; Kriegseis, J.
2019. 13th International Symposium on Particle Image Velocimetry (ISPIV 2019), July 22-24, 2019, Munich, Germany

Supervised student theses

  1. Master's thesis by Orhun Gül: "Impact of disc grooving on the flow field in an open wet clutch"

  2. Master's thesis by Saskia Pasch: "Characterisation of the flow in an open wet clutch by means of a laser Doppler velocimetry profile sensor"

  3. Master's thesis by Max Dreisbach: "Particle Detection by means of Neural Networks in Defocusing Particle Tracking Velocimetry on Synthetic and Experimental Data"

  4. Master's thesis by Farshad Rastegarfar: "Numerical investigation of flow structure and drag torque in wet clutches with different groove patterns"

  5. Bachelor's thesis by Jiawen Meng: "Erweiterung eines Lehr-LDA-Versuchsstandes zur Vermessung von turbulenten Freistrahlen"

  6. Bachelor's thesis by Dominic Pöppe: "Aufbau eines LDA-Systems zur Messung des Turbulenzgrades eines Windkanals mit offenem Kreislauf"