Conference Time: 30th July 2025, 06:00:31pm CEST
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Session A-08: Seals flow
Time:
Wednesday, 26/Mar/2025:
2:00pm - 4:00pm
Session Chair: Joerg Reinhart Seume , Institute of Turbomachinery and Fluid Dynamics - TFD, LUH, Germany
Location: Bldg. 8130 / Rm. 030 Large Lecture Hall
Building 8130 / Room 030
Session A
Presentations
2:00pm - 2:30pm ID: ETC2025-210
The effect of purge-mainstream density ratio on rim seal fluid mechanics
Jason S. Boldero , Simon Vella, Hui Tang, James A. Scobie, Gary D. Lock, Carl M. Sangan
Department of Mechanical Engineering, University of Bath, Bath, United Kingdom
2:30pm - 3:00pm ID: ETC2025-239
Numerical Analysis Front Deflector at Outer Air Seal of Low Pressure Turbine
Kacper Palkus 1,2
1 MTU Aero Engines Polska, Tajecina 108, 36-002, Jasionka, Poland; 2 Faculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, al. Powstańców Warszawy 8, 35-959 Rzeszów, Poland
3:00pm - 3:30pm ID: ETC2025-203
Numerical Study of the Interaction between the Sealing Flow Rate and the Main Flow in a Gas Turbine Stage
Daniele Biassoni1 , Dario Barsi 1 , Lorenzo Orsini2 , Davide Lengani1
1 University of Genova; 2 University of Florence
3:30pm - 4:00pm ID: ETC2025-209
Overview of the influence of parameters and failures on Dry Gas Seals
Till Martin Brockmann , Sebastian Schuster, Dieter Brillert
Chair of Turbomachinery at the University of Duisburg-Essen, Germany
