Cetim Pprime workshop - Sciencesconf.org

›8:00 (45min)

Welcome

8:00 - 8:45 (45min)

Welcome

Welcome participants ; registration

›8:45 (15min)

Openning

8:45 - 9:00 (15min)

Openning

›9:00 (1h)

Keynote session
Mihai ARGHIR

9:00 - 10:00 (1h)

Keynote session

Mihai ARGHIR

› Annular gas seals in the 21st century: Leakage, force coefficients and rotor dynamic stability - Luis San Andres, Turbomachinery Laboratory - TAMU 09:00-09:45 (45min)

›10:00 (30min)

Coffee break

10:00 - 10:30 (30min)

Coffee break

›10:30 (1h30)

Technical Session 1: Sealing in turbomachinery
Noël BRUNETIERE

10:30 - 12:00 (1h30)

Technical Session 1: Sealing in turbomachinery

Noël BRUNETIERE

› A NEW TEST RIG FOR ADVANCED ROTOR-STATOR DYNAMIC SEALS - David SINELLE, Technical Center of Mechanical Industries 10:30-11:00 (30min)

› Experimental comparisons between segmented carbon seals with and without pockets - Mihai ARGHIR, Institut Pprime 11:00-11:30 (30min)

› Influence of multi-annular seals on leakages and rotordynamics of centrifugal pumps - Andriy Zahorulko, Sumy State University 11:30-12:00 (30min)

›12:00 (2h)

Lunch

12:00 - 14:00 (2h)

Lunch

›14:00 (1h30)

Technical Session 2: EV & mechanical seals
Yann HENRY

14:00 - 15:30 (1h30)

Technical Session 2: EV & mechanical seals

Yann HENRY

› 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. 14:00-14:30 (30min)

› Overview of dynamic sealing technologies for electric vehicles - Lassad AMAMI, Technical Center of Mechanical Industries 14:30-15:00 (30min)

› An investigation into the hydrodynamics oil mist behavior in viscoseals via coupled CFD–DPM approach - Mohamed Jarray, Pprime 15:00-15:30 (30min)

›15:30 (30min)

Coffee break

15:30 - 16:00 (30min)

Coffee break

›16:00 (1h)

Technical Session 3: Low-speed seals
Lassad AMAMI

16:00 - 17:00 (1h)

Technical Session 3: Low-speed seals

Lassad AMAMI

› Modelling and experimental analysis of cryogenic semi-static sealings - Maxime Lang, Institut PPRIME 16:00-16:30 (30min)

› 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 16:30-17:00 (30min)

›17:00 (30min)

Closure

17:00 - 17:30 (30min)

Closure

Overview; Michel Fillon prize (best paper)