Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis

Gear teeth wear, in most cases, by a smooth process giving initially good contact conditions, followed by a very slow and gradual process. Further, continuous progression of tooth wear may cause unfavorable changes of surface topography, thereby, giving rise to worsened contact situations. The metal...

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Autores principales:	Amarnath Muniyappa, Sujatha Chandramohan, Swarnamani Seethapathy
Formato:	article
Lenguaje:	EN
Publicado:	Japanese Society of Tribologists 2010
Materias:	gear lubricant film thickness wear particle back-to-back gear box 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/6335972f1b3f4abdaaf94401ecdc2758
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spelling	oai:doaj.org-article:6335972f1b3f4abdaaf94401ecdc27582021-11-05T09:27:10ZDetection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis1881-219810.2474/trol.5.102https://doaj.org/article/6335972f1b3f4abdaaf94401ecdc27582010-05-01T00:00:00Zhttps://www.jstage.jst.go.jp/article/trol/5/2/5_2_102/_pdf/-char/enhttps://doaj.org/toc/1881-2198Gear teeth wear, in most cases, by a smooth process giving initially good contact conditions, followed by a very slow and gradual process. Further, continuous progression of tooth wear may cause unfavorable changes of surface topography, thereby, giving rise to worsened contact situations. The metal removed from the worn teeth surfaces enter into the machine system and can, in turn, cause failure of other components, finally resulting in a severe form of tooth failure. The causes and subsequent prevention of the damage due to wear can be studied by oil/wear particle analysis of lubricants under operating conditions. This paper describes the results of experimental studies performed for evaluation of lubricant film thickness, wear particle analysis based on their morphology, metal composition analysis of lubricants using X-ray fluorescence, atomic absorption spectrometry (AAS) and Energy dispersive spectrometry (EDS). These results have been correlated with wear.Amarnath MuniyappaSujatha ChandramohanSwarnamani SeethapathyJapanese Society of Tribologistsarticlegearlubricant film thicknesswear particleback-to-back gear boxPhysicsQC1-999Engineering (General). Civil engineering (General)TA1-2040Mechanical engineering and machineryTJ1-1570ChemistryQD1-999ENTribology Online, Vol 5, Iss 2, Pp 102-110 (2010)
institution	DOAJ
collection	DOAJ
language	EN
topic	gear lubricant film thickness wear particle back-to-back gear box Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999
spellingShingle	gear lubricant film thickness wear particle back-to-back gear box Physics QC1-999 Engineering (General). Civil engineering (General) TA1-2040 Mechanical engineering and machinery TJ1-1570 Chemistry QD1-999 Amarnath Muniyappa Sujatha Chandramohan Swarnamani Seethapathy Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
description	Gear teeth wear, in most cases, by a smooth process giving initially good contact conditions, followed by a very slow and gradual process. Further, continuous progression of tooth wear may cause unfavorable changes of surface topography, thereby, giving rise to worsened contact situations. The metal removed from the worn teeth surfaces enter into the machine system and can, in turn, cause failure of other components, finally resulting in a severe form of tooth failure. The causes and subsequent prevention of the damage due to wear can be studied by oil/wear particle analysis of lubricants under operating conditions. This paper describes the results of experimental studies performed for evaluation of lubricant film thickness, wear particle analysis based on their morphology, metal composition analysis of lubricants using X-ray fluorescence, atomic absorption spectrometry (AAS) and Energy dispersive spectrometry (EDS). These results have been correlated with wear.
format	article
author	Amarnath Muniyappa Sujatha Chandramohan Swarnamani Seethapathy
author_facet	Amarnath Muniyappa Sujatha Chandramohan Swarnamani Seethapathy
author_sort	Amarnath Muniyappa
title	Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
title_short	Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
title_full	Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
title_fullStr	Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
title_full_unstemmed	Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis
title_sort	detection and diagnosis of gear tooth wear through metallurgical and oil analysis
publisher	Japanese Society of Tribologists
publishDate	2010
url	https://doaj.org/article/6335972f1b3f4abdaaf94401ecdc2758
work_keys_str_mv	AT amarnathmuniyappa detectionanddiagnosisofgeartoothwearthroughmetallurgicalandoilanalysis AT sujathachandramohan detectionanddiagnosisofgeartoothwearthroughmetallurgicalandoilanalysis AT swarnamaniseethapathy detectionanddiagnosisofgeartoothwearthroughmetallurgicalandoilanalysis
_version_	1718444352349405184

Detection and Diagnosis of Gear Tooth Wear through Metallurgical and Oil Analysis

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