Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).
Session Chair: Edmund Kügeler, German Aerospace Center (DLR), Germany
Location:Bldg. 8130 / Rm. 030
Large Lecture Hall
Building 8130 / Room 030
Session A
Presentations
10:00am - 10:30am ID: ETC2025-144
Validation of an Eddy-viscosity-based Roughness Model using High-fidelity Simulations
Kenan Cengiz, Hendrik Seehausen, Lars Wein
Leibniz University Hannover, Germany
10:30am - 11:00am ID: ETC2025-217
Investigation of the laminar-turbulent transition mechanisms of low pressure turbine boundary-layers with Linear Stability Theories
Alice Fischer, Frank Eulitz
von Karman Institute for Fluid Dynamics, Chaussée de Waterloo 72, 1640 Rhode-St-Genèse, Belgium
11:00am - 11:30am ID: ETC2025-315
Source-term based synthetic turbulence generator applied to compressible DNS of the T106A low-pressure turbine
João Isler1, Guglielmo Vivarelli1, Chris Cantwell1, Francesco Montomoli1, Spencer Sherwin1, Yuri Frey2, Marcus Meyer3, Raul Vazquez2
1Department of Aeronautics, Imperial College London, London, UK; 2Rolls-Royce plc, Derby, UK; 3Rolls-Royce Deutschland, Dahlewitz, Germany
11:30am - 12:00pm ID: ETC2025-146
An Aggregated Turbulence-Transition Model for the Prediction of Short and Long Separation Bubbles
Andrea Carlucci, Daniele Petronio, Matteo Dellacasagrande, Daniele Simoni, Francesca Satta
University of Genoa, Italy
12:00pm - 12:30pm ID: ETC2025-282
Direct Numerical Simulations of the Spleen cascade: a study of the impact of compressibility on transition and separation in a low-pressure turbine passage
Maxime Borbouse1, Nathan Deneffe1, Mars Thys1, Margaux Boxho1,2, Michel Rasquin2, Gustavo Lopes3, Sergio Lavagnoli3, Koen Hillewaert1,2,3
1Université de Liège, Belgium; 2Cenaero, Belgium; 3von Karman Institute for Fluid Dynamics, Belgium
