New Life Prediction Method of the Grease by the Activation Energy

This paper proposes a new grease life predicting method which utilizes kinetics analysis of measured data obtained through thermogravimetry. The grease life is predicted by weight loss at a certain temperature. By separating effects of complex dynamics and physics in ball bearings to which the greas...

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Autores principales:	Azusa Ide, Yusuke Asai, Akio Takayama, Motoharu Akiyama
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2011
Materias:	grease life thermal aging activation energy thermogravimetry kinetics analysis 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/e060277853494e6492a7a526737eaa7b
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spelling	oai:doaj.org-article:e060277853494e6492a7a526737eaa7b2021-11-05T09:26:17ZNew Life Prediction Method of the Grease by the Activation Energy1881-219810.2474/trol.6.45https://doaj.org/article/e060277853494e6492a7a526737eaa7b2011-01-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/6/1/6_1_45/_pdf/-char/enhttps://doaj.org/toc/1881-2198This paper proposes a new grease life predicting method which utilizes kinetics analysis of measured data obtained through thermogravimetry. The grease life is predicted by weight loss at a certain temperature. By separating effects of complex dynamics and physics in ball bearings to which the grease is applied, a static life of the grease can be predicted as a stand-alone evaluation within very short period of time.Azusa IdeYusuke AsaiAkio TakayamaMotoharu AkiyamaJapanese Society of Tribologistsarticlegrease lifethermal agingactivation energythermogravimetrykinetics analysisPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 6, Iss 1, Pp 45-49 (2011)
institution	DOAJ
collection	DOAJ
language	EN
topic	grease life thermal aging activation energy thermogravimetry kinetics analysis Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	grease life thermal aging activation energy thermogravimetry kinetics analysis Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Azusa Ide Yusuke Asai Akio Takayama Motoharu Akiyama New Life Prediction Method of the Grease by the Activation Energy
description	This paper proposes a new grease life predicting method which utilizes kinetics analysis of measured data obtained through thermogravimetry. The grease life is predicted by weight loss at a certain temperature. By separating effects of complex dynamics and physics in ball bearings to which the grease is applied, a static life of the grease can be predicted as a stand-alone evaluation within very short period of time.
format	article
author	Azusa Ide Yusuke Asai Akio Takayama Motoharu Akiyama
author_facet	Azusa Ide Yusuke Asai Akio Takayama Motoharu Akiyama
author_sort	Azusa Ide
title	New Life Prediction Method of the Grease by the Activation Energy
title_short	New Life Prediction Method of the Grease by the Activation Energy
title_full	New Life Prediction Method of the Grease by the Activation Energy
title_fullStr	New Life Prediction Method of the Grease by the Activation Energy
title_full_unstemmed	New Life Prediction Method of the Grease by the Activation Energy
title_sort	new life prediction method of the grease by the activation energy
publisher	Japanese Society of Tribologists
publishDate	2011
url	https://doaj.org/article/e060277853494e6492a7a526737eaa7b
work_keys_str_mv	AT azusaide newlifepredictionmethodofthegreasebytheactivationenergy AT yusukeasai newlifepredictionmethodofthegreasebytheactivationenergy AT akiotakayama newlifepredictionmethodofthegreasebytheactivationenergy AT motoharuakiyama newlifepredictionmethodofthegreasebytheactivationenergy
_version_	1718444381288005632

New Life Prediction Method of the Grease by the Activation Energy

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