The effect of working parameters upon the electrical permittivity of grease lubricants in EHD contacts

Yuichiro Nagata; Joichi Sugimura; Romeo Glovnea

The effect of working parameters upon the electrical permittivity of grease lubricants in EHD contacts

Yuichiro Nagata, Joichi Sugimura, Romeo Glovnea

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The dielectric permittivity of a grease lubricant was evaluated in an EHD rolling contact. Two lubricants were tested, i.e., a NLGI2-grade grease, RLS2 (urea thickener), and the synthetic base oil, PAD1450, used in the composition of the grease. The grease had lower permittivity in the EHD contact than the base oil and this decreased with pressure. This is an abstract of a paper presented at the Proceedings of World Tribology Conference (Kyoto, Japan 9/6-11/2009).

Original language	English
Title of host publication	World Tribology Congress 2009 - Proceedings
Pages	742
Number of pages	1
Publication status	Published - 2009
Event	World Tribology Congress 2009 - Kyoto, Japan Duration: Sep 6 2009 → Sep 11 2009

Other

Other	World Tribology Congress 2009
Country	Japan
City	Kyoto
Period	9/6/09 → 9/11/09

All Science Journal Classification (ASJC) codes

Process Chemistry and Technology
Mechanical Engineering

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title = "The effect of working parameters upon the electrical permittivity of grease lubricants in EHD contacts",

abstract = "The dielectric permittivity of a grease lubricant was evaluated in an EHD rolling contact. Two lubricants were tested, i.e., a NLGI2-grade grease, RLS2 (urea thickener), and the synthetic base oil, PAD1450, used in the composition of the grease. The grease had lower permittivity in the EHD contact than the base oil and this decreased with pressure. This is an abstract of a paper presented at the Proceedings of World Tribology Conference (Kyoto, Japan 9/6-11/2009).",

author = "Yuichiro Nagata and Joichi Sugimura and Romeo Glovnea",

year = "2009",

language = "English",

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booktitle = "World Tribology Congress 2009 - Proceedings",

note = "World Tribology Congress 2009 ; Conference date: 06-09-2009 Through 11-09-2009",

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AU - Nagata, Yuichiro

AU - Sugimura, Joichi

AU - Glovnea, Romeo

PY - 2009

Y1 - 2009

N2 - The dielectric permittivity of a grease lubricant was evaluated in an EHD rolling contact. Two lubricants were tested, i.e., a NLGI2-grade grease, RLS2 (urea thickener), and the synthetic base oil, PAD1450, used in the composition of the grease. The grease had lower permittivity in the EHD contact than the base oil and this decreased with pressure. This is an abstract of a paper presented at the Proceedings of World Tribology Conference (Kyoto, Japan 9/6-11/2009).

AB - The dielectric permittivity of a grease lubricant was evaluated in an EHD rolling contact. Two lubricants were tested, i.e., a NLGI2-grade grease, RLS2 (urea thickener), and the synthetic base oil, PAD1450, used in the composition of the grease. The grease had lower permittivity in the EHD contact than the base oil and this decreased with pressure. This is an abstract of a paper presented at the Proceedings of World Tribology Conference (Kyoto, Japan 9/6-11/2009).

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Y2 - 6 September 2009 through 11 September 2009

ER -