Zobrazeno 1 - 10
of 44
pro vyhledávání: '"David Philippon"'
Publikováno v:
Friction, Vol 4, Iss 4, Pp 369-379 (2016)
Abstract Thin film and elastohydrodynamic lubrication regimes are rather young domains of tribology and they are still facing unresolved issues. As they rely upon a full separation of the moving surfaces by a thin (or very thin) fluid film, the knowl
Externí odkaz:
https://doaj.org/article/1cd6598139214ef0b5486d4be01de13a
Autor:
Maria Isabel De Barros-Bouchet, Jean-Michel Martin, David Philippon, Christine Matta, Thierry Le Mogne, Matthieu Boehm
Publikováno v:
Tribology Online, Vol 10, Iss 1, Pp 21-26 (2015)
Gas Phase Lubrication (GPL) is used here to lubricate counterparts of a tribological system with a partial pressure of a gas. Because the rheological contribution (Hydrodynamic and EHL) of gas is practically negligible, the role of tribochemical reac
Externí odkaz:
https://doaj.org/article/4ba5f62c704c457da800e0f0e8195f9d
Autor:
Yujiao Zhou, Gilles Ledoux, David Philippon, Sylvie Descartes, Matteo Martini, Shaozhou He, Cédric Desroches, Didier Fournier, Catherine Journet, Laurence Bois
Publikováno v:
ACS Applied Nano Materials. 5:16388-16401
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5cfed66b4dda77f0051c11455307d93
https://doi.org/10.1021/acsanm.2c03466
https://doi.org/10.1021/acsanm.2c03466
Autor:
Georges Amine, Nicolas Fillot, David Philippon, Nicolas Devaux, Johnny Dufils, Etienne Macron
Publikováno v:
Tribology International. 184:108466
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f40ddd2086d625fcc2c2488fb5578b94
https://doi.org/10.1016/j.triboint.2023.108466
https://doi.org/10.1016/j.triboint.2023.108466
Autor:
Alberto Porras-Vazquez, David Philippon, Nicolas Fillot, Philippe Vergne, Nicolas Devaux, Lionel Lafarge, Guillermo E. Morales-Espejel
Publikováno v:
Journal of Tribology. 144
In the present work, we evaluate the effects of lubricant starvation on the film thickness of spinning large-size point contacts from an experimental standpoint. This kind of contact is found in roller bearings in which the lubrication of the roller-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf6d3d340fcc2724b661a60e4e78a69
https://doi.org/10.1115/1.4054863
https://doi.org/10.1115/1.4054863
Publikováno v:
Surface and Coatings Technology. 455:129228
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc89b81d0cd88bc40b7aeae9c08e2d87
https://doi.org/10.1016/j.surfcoat.2023.129228
https://doi.org/10.1016/j.surfcoat.2023.129228
Publikováno v:
Tribology International
Tribology International, Elsevier, 2021, 157, pp.106877. ⟨10.1016/j.triboint.2021.106877⟩
Tribology International, Elsevier, 2021, 157, pp.106877. ⟨10.1016/j.triboint.2021.106877⟩
Liu et al. recently published a study on friction in heavily loaded lubricated contacts. They compare measurements obtained from tests carried out on two tribometers, at constant entrainment speed, temperature and contact pressure. They observe devia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f9b50c23a68b79623ef3e8da326b4d1
https://hal.archives-ouvertes.fr/hal-03200803
https://hal.archives-ouvertes.fr/hal-03200803
Autor:
M.I. De Barros, Karine Masenelli-Varlot, Nathalie Bouscharain, E. Houara Komba, L. Frache, R. Sarlin, Francesco Massi, Y. Maheo, Yves Berthier, Benyebka Bou-Saïd, David Philippon, Thierry Douillard, Jules Galipaud, G. Le Jeune
Publikováno v:
Tribology International
Tribology International, Elsevier, 2021, 158, pp.106921. ⟨10.1016/j.triboint.2021.106921⟩
Tribology International, Elsevier, 2021, 158, pp.106921. ⟨10.1016/j.triboint.2021.106921⟩
Several industrial applications require bearings to work under slow oscillating motions and very high contact pressures (aircraft actuators, wind turbine, robotic arms, etc.). Hence, a boundary lubrication regime predominates. However, grease provide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9626fcb799798c3cda17637ac9414044
http://hdl.handle.net/11573/1540608
http://hdl.handle.net/11573/1540608
Autor:
Philippe Vergne, Nicolas Devaux, Tarek Seoudi, Lionel Lafarge, Alexandre Mondelin, Nicolas Fillot, David Philippon
Publikováno v:
Tribology Letters
Tribology Letters, Springer Verlag, 2020, 68 (3), ⟨10.1007/s11249-020-01312-x⟩
Tribology Letters, Springer Verlag, 2020, 68 (3), ⟨10.1007/s11249-020-01312-x⟩
We present a new technique designed for in situ measurement of pressure and temperature in lubricating films. An innovative methodology has been developed, based on the photoluminescence properties of non-intrusive CdSe-based nanosize sensors (quantu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::61e52d196d433122285469bca4586155
https://hal.archives-ouvertes.fr/hal-02886404
https://hal.archives-ouvertes.fr/hal-02886404