EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants

This study investigates about the characteristic of the thermo-reversible gel-lubricant (TR Gel-Lube) under elastohydrodynamic lubrication (EHL) conditions. TR Gel-Lube is the lubricant, which consists of base fluid and a gel agent. TR Gel-Lube is repeatedly able to change gel-state to liquid-state...

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Autores principales:	Daisuke Tominaga, Sobahan Mia, Shigeki Morita, Nobuyoshi Ohno, Yuji Shitara
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2008
Materias:	ehl thermo-reversible gel-lubricant grease oil film thickness oil starvation traction Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/79b6f9417d6b4653b8969105313595df
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spelling	oai:doaj.org-article:79b6f9417d6b4653b8969105313595df2021-11-05T09:29:17ZEHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants1881-219810.2474/trol.3.90https://doaj.org/article/79b6f9417d6b4653b8969105313595df2008-04-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/3/2/3_2_90/_pdf/-char/enhttps://doaj.org/toc/1881-2198This study investigates about the characteristic of the thermo-reversible gel-lubricant (TR Gel-Lube) under elastohydrodynamic lubrication (EHL) conditions. TR Gel-Lube is the lubricant, which consists of base fluid and a gel agent. TR Gel-Lube is repeatedly able to change gel-state to liquid-state at the melting point of its gel agent. Moreover, TR Gel-Lube has good tribological properties, anti-evaporability and so on. This paper describes about investigation of the EHL oil film thickness characteristic, the oil starvation at EHL inlet region and the EHL traction characteristic. It was observed that TR Gel-Lube had low EHL traction, thick EHL film thickness and good stability of EHL oil film formation compared with conventional greases.Daisuke TominagaSobahan MiaShigeki MoritaNobuyoshi OhnoYuji ShitaraJapanese Society of Tribologistsarticleehlthermo-reversible gel-lubricantgreaseoil film thicknessoil starvationtractionPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 3, Iss 2, Pp 90-93 (2008)
institution	DOAJ
collection	DOAJ
language	EN
topic	ehl thermo-reversible gel-lubricant grease oil film thickness oil starvation traction Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	ehl thermo-reversible gel-lubricant grease oil film thickness oil starvation traction Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Daisuke Tominaga Sobahan Mia Shigeki Morita Nobuyoshi Ohno Yuji Shitara EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
description	This study investigates about the characteristic of the thermo-reversible gel-lubricant (TR Gel-Lube) under elastohydrodynamic lubrication (EHL) conditions. TR Gel-Lube is the lubricant, which consists of base fluid and a gel agent. TR Gel-Lube is repeatedly able to change gel-state to liquid-state at the melting point of its gel agent. Moreover, TR Gel-Lube has good tribological properties, anti-evaporability and so on. This paper describes about investigation of the EHL oil film thickness characteristic, the oil starvation at EHL inlet region and the EHL traction characteristic. It was observed that TR Gel-Lube had low EHL traction, thick EHL film thickness and good stability of EHL oil film formation compared with conventional greases.
format	article
author	Daisuke Tominaga Sobahan Mia Shigeki Morita Nobuyoshi Ohno Yuji Shitara
author_facet	Daisuke Tominaga Sobahan Mia Shigeki Morita Nobuyoshi Ohno Yuji Shitara
author_sort	Daisuke Tominaga
title	EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
title_short	EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
title_full	EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
title_fullStr	EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
title_full_unstemmed	EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants
title_sort	ehl oil film behavior of thermo-reversible gel-lubricants
publisher	Japanese Society of Tribologists
publishDate	2008
url	https://doaj.org/article/79b6f9417d6b4653b8969105313595df
work_keys_str_mv	AT daisuketominaga ehloilfilmbehaviorofthermoreversiblegellubricants AT sobahanmia ehloilfilmbehaviorofthermoreversiblegellubricants AT shigekimorita ehloilfilmbehaviorofthermoreversiblegellubricants AT nobuyoshiohno ehloilfilmbehaviorofthermoreversiblegellubricants AT yujishitara ehloilfilmbehaviorofthermoreversiblegellubricants
_version_	1718444357186486272

EHL Oil Film Behavior of Thermo-Reversible Gel-Lubricants

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