JOLLY Pascal

Research Engineer
firstname.lastname@univ-poitiers.fr

Institut Pprime
CNRS – Université de Poitiers – ENSMA
UPR 3346
Département Génie Mécanique et Systèmes Complexes
SP2MI – H1
11 Boulevard Marie et Pierre Curie
F86360 CHASSENEUIL DU POITOU

Research Team

Mécanique des Interfaces Lubrifiées
Génie Mécanique et Systèmes Complexes

Biography


CV

Research


  • Lubrication
  • Hydrostatic Bearings
  • Seals
  • Impellers
  • Rotordynamics

Past Project (2012 to 2019):

Equipex GAP, Tribology Topic : 3 test rigs

MISTRAL (new), STRIBECK (new) & BALAFRE

Teaching


  • Mechanical Enginnering
  • Mechanical Power Transmission
  • Mechanical Behavior of Materials
  • Stress/Strain Analysis

Administrative activities


Selected publications


  • Fourt E., Arghir M., Jolly P., Andasmas M. (2022) Experimental Analysis of the Leakage Characteristics of Three Types of Annular Segmented Seals. Proceedings of the ASME Turbo Expo 2022. Rotterdam, Netherlands. June 13–17 (12 pages), doi: 10.1115/GT2022-80195.
  • Plantegenet T., Arghir M., Jolly P. (2020) Experimental analysis of the thermal unbalance effect of a flexible rotor supported by a flexure pivot tilting pad bearing, Mechanical Systems and Signal Processing, Volume 145, 106953.
  • Plantegenet T., Arghir M., Hassini M.H., Jolly P. (2019) The Thermal Unbalance Effect Induced by a Journal Bearing in Rigid and Flexible Rotors: Experimental Analysis, Tribology Transactions, DOI: 10.1080/10402004.2019.1658836
  • Amami L., Arghir M., Jolly P. (2019) Numerical Analysis of the Dead-Band Clearance Effect on the Vibrations of a Vertical Rotor. Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM 2018. Mechanisms and Machine Science, vol 62. Springer, Cham.
  • Jolly P., Bonneau O., Arghir M., Cochain F., Dehouve J. (2019) Measurements of Rotordynamic Force Coefficients of Metallic Type Brush Seals. Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM 2018. Mechanisms and Machine Science, vol 60. Springer, Cham.
  • Jolly P., Arghir M., Bonneau O., Hassini M.A. (2018) Experimental and Theoretical Rotordynamic Coefficients of Smooth and Round-Hole Pattern Water Fed Annular Seals, J. Eng. Gas Turbines Power. GTP-18-1130, doi: 10.1115/1.4040177
  • Jolly P., Bonneau O., Arghir M., Gauthier R., Dehouve J. (2017) Experimental Identification of Fluid Thin Film Dynamic Coefficients for Space Propulsion Turbo Pumps, Proceedings of the 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Maui, Hawaii, USA (6 pages).
  • Arghir M., Amami L., Jolly P. (2016), Experimental analysis of the dead-band clearance effects on the vibrations of a vertical rotor, VIRM 11, Manchester, England (10 pages)
  • Jolly P., Hassini M.A., Arghir M., Bonneau O. (2013) Identification of stiffness and damping coefficients of hydrostatic bearing with angled injection, Proc IMechE Part J, vol. 227(8), 905-911
  • Lasseux D., Jolly P., Jannot Y. et al. (2011) Permeability Measurement of Graphite Compression Packings, ASME J. of Pressure Vessel Technol., vol. 133(4), 041401 (8 pages)
  • Jolly P., Marchand L. (2009) Leakage Predictions of Static Gasket Based on the Porous Media Theory, ASME J. Pressure Vessel Technol., vol. 131(2), 021203 (6 pages)
  • Jolly P., Marchand L. (2008), A 3D regression surface for the ROTT gasket data reduction and bolt load design, International Journal of Pressure Vessels and Piping, vol. 85, 441–449
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