JOLLY Pascal
Research Engineer
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
- Lubrication
- Hydrostatic Bearings
- Seals
- Impellers
- Rotordynamics
Past Project (2012 to 2019):
Equipex GAP, Tribology Topic : 3 test rigs
Teaching
- Mechanical Enginnering
- Mechanical Power Transmission
- Mechanical Behavior of Materials
- Stress/Strain Analysis
Administrative activities
- Member of of the scientific and organizing commettees of the yearly event: Workshop Tribo-Pprime
Selected publications
- JOLLY, P., FRUMAN, D., DARROZES, J.S., et al., Visualisation of boiling in micro capillaries. La Houille Blanche, 2006, no 4, p. 25-30.
- JOLLY, P. et MARCHAND, L., A 3D regression surface for the room temperature tightness gasket data reduction and bolt load design. International Journal of Pressure Vessels and Piping, 2008, vol. 85, no 7, p. 441-449.
- JOLLY, P. et MARCHAND, L., Leakage predictions for static gasket based on the porous media theory. Journal of Pressure Vessel Technology, 2009, vol. 131, n° 2, p. 021203.
- LASSEUX, D., JOLLY, P., JANNOT, Y., et al., Permeability Measurement of Graphite Compression Packings. Journal of Pressure Vessel Technology, 2011, vol. 133, n°4, p. 041401.
- JOLLY, P., HASSINI, M.A., ARGHIR, M., Bonneau, O., Identification of stiffness and damping coefficients of hydrostatic bearing with angled injection. Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2013, vol. 227, n°8, p. 905-911.
- JOLLY, Pascal, HASSINI, Mohamed A., ARGHIR, Mihai, Bonneau, O., Experimental and Theoretical Rotordynamic Coefficients of Smooth and Round-Hole Pattern Water Fed Annular Seals, ASME IGTI Turbo Expo June 2014, GT2014-25677
- ARGHIR, Mihaï, HAMAMI, Lassad, JOLLY, Pascal. Experimental analysis of the dead-band clearance effects on the vibrations of a vertical rotor, VIRM 11, Manchester, England (10 pages), 2016.
- JOLLY, P., Bonneau, O., Chemmachery, J., Dehouve, J., Identification of stiffness and damping coefficients of a hydrostatic bearing with angled injection and textured housing, Oral presentation at “71st STLE Annual Meeting & Exhibition” May 15-19, Las Vegas, USA, 2016.
- JOLLY, P., Bonneau, O., ARGHIR, M., Gauthier, R., Dehouve, J., Experimental Identification of Fluid Thin Film Dynamic Coefficients for Space Propulsion Turbo Pumps, Paper and Oral presentation at ISROMAC 2017, International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Maui, Hawaii, USA, 2017.
- JOLLY, P., ARGHIR, M., Bonneau, O., HASSINI, M.A. Experimental and Theoretical Rotordynamic Coefficients of Smooth and Round-Hole Pattern Water Fed Annular Seals, J. Eng. Gas Turbines Power. 2018, GTP-18-1130, doi: 10.1115/1.4040177
- Jolly P., Bonneau O., Arghir M., Cochain F., Dehouve J. (2019) Measurements of Rotordynamic Force Coefficients of Metallic Type Brush Seals. In: Cavalca K., Weber H. (eds) Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM. IFToMM 2018. Mechanisms and Machine Science, vol 60. Springer, Cham.
- Amami L., Arghir M., Jolly P. (2019) Numerical Analysis of the Dead-Band Clearance Effect on the Vibrations of a Vertical Rotor. In: Cavalca K., Weber H. (eds) Proceedings of the 10th International Conference on Rotor Dynamics – IFToMM. IFToMM 2018. Mechanisms and Machine Science, vol 62. Springer, Cham
- Thibaud Plantegenet, Mihai Arghir, Pascal Jolly, 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, 2020, 106953,
ISSN 0888-3270, https://doi.org/10.1016/j.ymssp.2020.106953.
