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Session B-04: Axial Compressor - Unsteady flows and interaction (II)
Time:
Tuesday, 25/Mar/2025:
10:00am - 12:30pm
Session Chair: Fabrizio Fontaneto, VKI, Belgium
Location:Bldg. 8130 / Rm. 031
Small Lecture Hall
Session B
Presentations
10:00am - 10:30am ID: ETC2025-304
How inlet flow inhomogeneities can affect the transition to stall in an axial compressor?
Francesco Romanò1, Clemence Rannou1,2, Alberto Baretter1, Julien Marty2, Pierric Joseph1, Antoine Dazin1
1Univ. Lille, CNRS, ONERA, Arts et Métiers Institute of Technology, Centrale Lille, UMR 9014-LMFL-Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet, Av. Paul Langevin, Villeneuve-d’Ascq, Lille, F-59000, Hauts de France, France; 2Département Aérodynamique, Aéroélasticité, Acoustique, Office National d’Études et de Recherches Aérospatiales (ONERA), Université Paris Saclay, F-92190 Meudon, France
10:30am - 11:00am ID: ETC2025-231
A comparative study of varying incidence angle effects on a low-Reynolds-number compressor cascade based on experiments, low-fidelity and high-fidelity numerical simulations
Michael Bergmann, Christian Morsbach, Felix M. Möller, Alexander Hergt, Georgios Goinis, Björn Klose
German Aerospace Center (DLR), Germany
11:00am - 11:30am ID: ETC2025-319
Liquid droplet breakup mechanisms during the aero-engine washing process
Alessio Suman1, Andrea Cordone1, Nicola Zanini1, Mattia Piovan1, Michele Pinelli1, Max Koster2, Stefan Kuntzagk2, Henrik Weiler2, Christian Werner-Spatz2
1University of Ferrara, Italy; 2Lufthansa Technik AG, Hamburg
11:30am - 12:00pm ID: ETC2025-274
High Fidelity Turbomachinery CFD Simulations Using General-Purpose GPU
