Thursday, October 6, 2022

Time Event (+)
08:00 - 08:45 Welcome - Welcome participants ; registration  
08:45 - 09:00 Openning  
09:00 - 10:00 Keynote session - Mihai ARGHIR (+)  
09:00 - 09:45 › Annular gas seals in the 21st century: Leakage, force coefficients and rotor dynamic stability - Luis San Andres, Turbomachinery Laboratory - TAMU  
10:00 - 10:30 Coffee break  
10:30 - 12:00 Technical Session 1: Sealing in turbomachinery - Noël BRUNETIERE (+)  
10:30 - 11:00 › A NEW TEST RIG FOR ADVANCED ROTOR-STATOR DYNAMIC SEALS - David SINELLE, Technical Center of Mechanical Industries  
11:00 - 11:30 › Experimental comparisons between segmented carbon seals with and without pockets - Mihai ARGHIR, Institut Pprime  
11:30 - 12:00 › Influence of multi-annular seals on leakages and rotordynamics of centrifugal pumps - Andriy Zahorulko, Sumy State University  
12:00 - 14:00 Lunch  
14:00 - 15:30 Technical Session 2: EV & mechanical seals - Yann HENRY (+)  
14:00 - 14:30 › Recent developments in high speed mechanical seal applications with textured surface for e-motor shaft seals and cryogenic turbopumps - Yuichiro Tokunaga, Eagle Industry co., ltd.  
14:30 - 15:00 › Overview of dynamic sealing technologies for electric vehicles - Lassad AMAMI, Technical Center of Mechanical Industries  
15:00 - 15:30 › An investigation into the hydrodynamics oil mist behavior in viscoseals via coupled CFD–DPM approach - Mohamed Jarray, Pprime  
15:30 - 16:00 Coffee break  
16:00 - 17:00 Technical Session 3: Low-speed seals - Lassad AMAMI (+)  
16:00 - 16:30 › Modelling and experimental analysis of cryogenic semi-static sealings - Maxime Lang, Institut PPRIME  
16:30 - 17:00 › Air ingestion in inward pumping spiral groove face seals - Noël BRUNETIERE, Institut P', Département Génie Mécanique et Systèmes Complexes, UPR 3346, CNRS-Université de Poitiers-ENSMA, TSA 41123, 86073, Poitiers cedex 9, France  
17:00 - 17:30 Closure - Overview; Michel Fillon prize (best paper)