› Mechanical seals for Nuclear Pressurized Water Reactors Reactor Coolant Pumps – Challenges and perspectives - Michel Lépine, Framatome - Etablissement de Jeumont
09:00-09:45 (45min)
› CNES-JAXA Coooperation: Hydrodynamic Face Seals for Cryogenic Rocket Engine Turbopumps - Charlotte Rostain, CNES
10:00-10:30 (30min)
› Development of a specific test bench for gaseous H2 permeability - Fanny Destaing, cetim
10:00-10:30 (30min)
› Study of mixed lubrication regime for compressible fluids - Oumaima Nakiri, Mécanique des interfaces lubrifiées [Institut Pprime]
10:00-10:30 (30min)
› CFD simulation of the thermohydrodynamic problem of a gas buffer impulse seal - Andriy Zahorulko, Sumy State University
10:00-10:30 (30min)
› Deposition of carbon black nanoparticles with CO2 laser on the surface of 4340 SAE steel structured with Ytterbium fiber laser - Getulio Vasconcelos, Institute of Advanced Studies
10:00-10:30 (30min)
› Investigation on the wear and lifetime of segmented radial seal - Ibrahim Diallo, Institut Pprime
10:00-10:30 (30min)
› Fugitive emissions testing of seals in hydrogen gas and gas mixtures: tests on O-rings and lip seals on test bench - Clément Plumecocq, CEntre Technique des Industries Mécaniques
10:00-10:30 (30min)
› Performance and Durability of Elastomer Seals for Decarbonized Energy - Benbeka Riadh, ENDOmmagement et durabilité [Institut Pprime], Fluid And Sealing Technologies (FST) du CETIM
10:00-10:30 (30min)
› Study of flows in capillaries for comparison between Helium and Hydrogen leak rates - Emmanuel Sauger, Technical Center for Mechanical Industry
10:00-10:30 (30min)
› State of the Art of H2 Compressors - Luc ALIX, cetim
10:00-10:30 (30min)
› Development and study of carbon brush seals - Ala SOUISSI, Institut Pprime - Mihai ARGHIR, Institut Pprime, Institut Pprime - Didier Lasseux, Université de Bordeaux - CNRS - I2M - UMR5295 - Lassad AMAMI, Technical Center of Mechanical Industries
10:00-10:30 (30min)
Session technique 1 : Etanchéités pour les véhicules électriques
IFMI Amphitheater
Lassad Amami
› Experimental analysis of the leakage characteristics of an oil cooled electric motor L-shaped lip seal in high-speed conditions - Thomas Valin, IFP Energies nouvelles
10:30-11:00 (30min)
› Experimental analysis of the power losses induced by lip seal in electric motor - Luc Amar, CEntre Technique des Industries Mécaniques - Cetim (FRANCE) - Erwan Fourt, CEntre Technique des Industries Mécaniques - Cetim (FRANCE)
11:00-11:30 (30min)
› What is the solution for dynamic sealing of EV motors? - yann henry, Institut Pprime
11:30-12:00 (30min)
› Equivalent Energy Cycle Method for Prediction of Dry Gas Seal Lifetime under Start-stop conditions - Julian Fordham, John Crane Limited
14:00-14:30 (30min)
› Minimizing Frictional losses and maximizing lifetime in mechanical seals for green power generation - Chris H Walker, Diamond Hard Surfaces Ltd, Chartered Institute of Marketing, Institute of Mechanical Engineering
14:30-15:00 (30min)
› Recent trends in surface textured sealing technology for renewable energy generators with low losses and low leakage - Yuichiro Tokunaga, Eagle Industry Co., Ltd.
15:00-15:30 (30min)
› CNES-JAXA Coooperation: Hydrodynamic Face Seals for Cryogenic Rocket Engine Turbopumps - Charlotte Rostain, CNES
15:30-16:15 (45min)
› Study of mixed lubrication regime for compressible fluids - Oumaima Nakiri, Mécanique des interfaces lubrifiées [Institut Pprime]
15:30-16:15 (45min)
› CFD simulation of the thermohydrodynamic problem of a gas buffer impulse seal - Andriy Zahorulko, Sumy State University
15:30-16:15 (45min)
› Deposition of carbon black nanoparticles with CO2 laser on the surface of 4340 SAE steel structured with Ytterbium fiber laser - Getulio Vasconcelos, Institute of Advanced Studies
15:30-16:15 (45min)
› Investigation on the wear and lifetime of segmented radial seal - Ibrahim Diallo, Institut Pprime
15:30-16:15 (45min)
› Fugitive emissions testing of seals in hydrogen gas and gas mixtures: tests on O-rings and lip seals on test bench - Clément Plumecocq, CEntre Technique des Industries Mécaniques
15:30-16:15 (45min)
› Performance and Durability of Elastomer Seals for Decarbonized Energy - Benbeka Riadh, ENDOmmagement et durabilité [Institut Pprime], Fluid And Sealing Technologies (FST) du CETIM
15:30-16:15 (45min)
› Study of flows in capillaries for comparison between Helium and Hydrogen leak rates - Emmanuel Sauger, Technical Center for Mechanical Industry
15:30-16:15 (45min)
› Development of a specific test bench for gaseous H2 permeability - Fanny Destaing, cetim
15:30-16:15 (45min)
› State of the Art of H2 Compressors - Luc ALIX, cetim
15:30-16:15 (45min)
› Development and study of carbon brush seals - Ala SOUISSI, Institut Pprime - Mihai ARGHIR, Institut Pprime, Institut Pprime - Didier Lasseux, Université de Bordeaux - CNRS - I2M - UMR5295 - Lassad AMAMI, Technical Center of Mechanical Industries
15:30-16:15 (45min)
Session technique 3 : Étanchéité statique et à basse vitesse
IFMI Amphitheater
Mihai Arghir
› Performance of Static Seals with Self-Affine Elasto-Plastic Rough Surfaces - Vladislav Yastrebov, Centre des Matériaux, MINES Paris - PSL, CNRS UMR 7633
16:15-16:45 (30min)
› Packing sealing solution to reduce fugitive emissions - adjemout mohand, Latty International
16:45-17:15 (30min)
› Fugitive emissions of a valve with gaseous Hydrogen: tests on seals and tests on valve - Emmanuel Sauger, Technical Center for Mechanical Industry
17:15-17:45 (30min)