Device for integrated diagnostics of mining machines triboelements

This article presents the results of multiple-conditions wear-resistance tests for the antifriction bearings that are used in a milling tool. The test was performed on a one-fifth milling tool model. The tests were divided into three stages. The first testing stage included tests of a model with a n...

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Autores principales:	Gorlov I, Ivanov S, Knyazkina V, Iakupov D
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/072ad81a6f204d6e8ac12dcc647a889c
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spelling	oai:doaj.org-article:072ad81a6f204d6e8ac12dcc647a889c2021-12-02T17:12:02ZDevice for integrated diagnostics of mining machines triboelements2267-124210.1051/e3sconf/202132600001https://doaj.org/article/072ad81a6f204d6e8ac12dcc647a889c2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/102/e3sconf_ipdme2021_00001.pdfhttps://doaj.org/toc/2267-1242This article presents the results of multiple-conditions wear-resistance tests for the antifriction bearings that are used in a milling tool. The test was performed on a one-fifth milling tool model. The tests were divided into three stages. The first testing stage included tests of a model with a new undamaged bearing. The second stage included tests of a model with a bearing that is worn out by approximately 50%. The third stage included tests of a model with a completely worn out antifriction bearing. Along with vibroacoustic tests, we measured the temperatures of the tested triboelement. In this article, we provide amplitude-frequency values of vibroacoustic signals recorded during the tests of a model with an undamaged antifriction bearing, a bearing with 50% worn-out extent, and 100% worn-out bearing. Appropriate resistance levels of complex machine elements cannot be achieved without systems of triboelements condition control. We suggest attaching temperature and vibroacoustic sensors to the critical elements of a peat winning machine that provide data for integral analysis of triboelemets condition and prevent failures when damage is recorded. Integral analysis of the technical condition of the main triboelements will allow performing the highly precise prognosis of the remaining life of a peat-winning machine, thus preventing failures in peat mining seasons.Gorlov IIvanov SKnyazkina VIakupov DEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 326, p 00001 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Gorlov I Ivanov S Knyazkina V Iakupov D Device for integrated diagnostics of mining machines triboelements
description	This article presents the results of multiple-conditions wear-resistance tests for the antifriction bearings that are used in a milling tool. The test was performed on a one-fifth milling tool model. The tests were divided into three stages. The first testing stage included tests of a model with a new undamaged bearing. The second stage included tests of a model with a bearing that is worn out by approximately 50%. The third stage included tests of a model with a completely worn out antifriction bearing. Along with vibroacoustic tests, we measured the temperatures of the tested triboelement. In this article, we provide amplitude-frequency values of vibroacoustic signals recorded during the tests of a model with an undamaged antifriction bearing, a bearing with 50% worn-out extent, and 100% worn-out bearing. Appropriate resistance levels of complex machine elements cannot be achieved without systems of triboelements condition control. We suggest attaching temperature and vibroacoustic sensors to the critical elements of a peat winning machine that provide data for integral analysis of triboelemets condition and prevent failures when damage is recorded. Integral analysis of the technical condition of the main triboelements will allow performing the highly precise prognosis of the remaining life of a peat-winning machine, thus preventing failures in peat mining seasons.
format	article
author	Gorlov I Ivanov S Knyazkina V Iakupov D
author_facet	Gorlov I Ivanov S Knyazkina V Iakupov D
author_sort	Gorlov I
title	Device for integrated diagnostics of mining machines triboelements
title_short	Device for integrated diagnostics of mining machines triboelements
title_full	Device for integrated diagnostics of mining machines triboelements
title_fullStr	Device for integrated diagnostics of mining machines triboelements
title_full_unstemmed	Device for integrated diagnostics of mining machines triboelements
title_sort	device for integrated diagnostics of mining machines triboelements
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/072ad81a6f204d6e8ac12dcc647a889c
work_keys_str_mv	AT gorlovi deviceforintegrateddiagnosticsofminingmachinestriboelements AT ivanovs deviceforintegrateddiagnosticsofminingmachinestriboelements AT knyazkinav deviceforintegrateddiagnosticsofminingmachinestriboelements AT iakupovd deviceforintegrateddiagnosticsofminingmachinestriboelements
_version_	1718381418475683840

Device for integrated diagnostics of mining machines triboelements

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