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Diagnosis of mechanical parts by analyzing vibrations measured during operation

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dc.contributor.author UDREA, M. M.
dc.contributor.author VOICU, D.
dc.contributor.author STOICA, R. M.
dc.contributor.author BAROTHI, L.
dc.date.accessioned 2022-02-09T15:17:49Z
dc.date.available 2022-02-09T15:17:49Z
dc.date.issued 2022
dc.identifier.citation UDREA, M. M., VOICU, D., STOICA, R. M. Diagnosis of mechanical parts by analyzing vibrations measured during operation: art. în cadrul 31 SIAR International Congress of Automotive and Transport Engineering "Automotive and Integrated Transport Systems" (AITS 2021), 28th-30th October 2021, Chisinau, Republic of Moldova. In: IOP Conference Series: Materials Science and Engineering, 2022, V. 1220, pp. 012042. ISSN 1757-899X, 1757-8981. en_US
dc.identifier.issn 1757-899X
dc.identifier.issn 1757-8981
dc.identifier.uri https://doi.org/10.1088/1757-899x/1220/1/012042
dc.identifier.uri http://repository.utm.md/handle/5014/19296
dc.description Acces full text - https://doi.org/10.1088/1757-899x/1220/1/012042 en_US
dc.description.abstract The present study aims to measure vibrations in machine parts, perform the corresponding spectral analysis and, finally, obtain a diagnosis. The test was performed on a cardan shaft, measuring the vibrations with a uni-axial accelerometer, and follow-up, with the use of the Adash acquisition board, data were recorded and analyzed. It is known that each mechanical part has its own vibration frequency and that the operation at critical speed determines the occurrence of the resonance phenomenon. When this phenomenon appears, damage occurs, which is difficult to remedy and in some cases could endanger the safety of operators. Therefore, it was necessary to perform modal analysis in the Ansys program in order to be able to analyze the own vibration modes of the cardan shaft. en_US
dc.language.iso en en_US
dc.publisher IOP Publishing en_US
dc.rights Attribution-NonCommercial-NoDerivs 3.0 United States *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/3.0/us/ *
dc.subject vibrations en_US
dc.subject machine parts en_US
dc.subject cardan shafts en_US
dc.title Diagnosis of mechanical parts by analyzing vibrations measured during operation en_US
dc.type Article en_US


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