Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces

The objective of this experimental investigation was evaluating the effective value of the global vibration velocity measurements obtained at four different points of irregular and non-rigid surface, compared to those obtained on a flat and rigid insert used as a reference. All measurements were mad...

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Detalles Bibliográficos
Autores: Hernández-Dávila, Eduardo, Olivo Malliquinga, Danilo Fabian, Carrillo Villa, Cristian Alexander
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2020
País:Ecuador
Institución:Universidad Central del Ecuador
Repositorio:Revista FIGEMPA: Investigación y Desarrollo
Idioma:español
OAI Identifier:oai:revistadigital.uce.edu.ec:article/2426
Acceso en línea:https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426
Access Level:acceso abierto
Palabra clave:medición de vibración
análisis vibracional
valor eficaz
inserto
vibration measurement
vibrational analysis
effective value
insert
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spelling Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfacesEstudio de la eficacia de la toma de medidas de vibraciones mecánicas sobre superficies irregulares y no rígidasHernández-Dávila, EduardoOlivo Malliquinga, Danilo FabianCarrillo Villa, Cristian Alexandermedición de vibraciónanálisis vibracionalvalor eficazinsertovibration measurementvibrational analysiseffective valueinsertThe objective of this experimental investigation was evaluating the effective value of the global vibration velocity measurements obtained at four different points of irregular and non-rigid surface, compared to those obtained on a flat and rigid insert used as a reference. All measurements were made in the vertical radial plane of the bearing on the free side of the electric motor of a test module operating under constant working conditions. The normality of the data obtained was evaluated by the Shapiro Wilk test, and the comparison of the samples was carried out by applying the t student test statistic, where it was obtained as a result that the measurements on irregular and non-rigid surfaces are different to those obtained on inserts, providing conclusive evidence that supports the care that must exist when attaching a vibrational analysis sensor on the surface of the machine to be inspected.El objetivo de la presente investigación experimental fue evaluar el valor eficaz de las mediciones de velocidad global de vibración obtenidas en cuatro puntos diferentes de superficie irregular y no rígida, en comparación con las obtenidas sobre un inserto plano y rígido utilizado como referencia. Todas las mediciones se efectuaron en el plano radial vertical del rodamiento del lado libre del motor eléctrico de un módulo de pruebas funcionando bajo condiciones de trabajo constantes. La normalidad de los datos obtenidos fue evaluada mediante la prueba de Shapiro Wilk, y la comparación de las muestras se efectuó aplicando el estadístico de prueba de T student. Como resultado se obtuvo que las mediciones sobre superficies irregulares y no rígidas son diferentes a las obtenidas sobre insertos, aportando con evidencia concluyente que respalda el cuidado que debe existir al momento de acoplar un sensor de análisis vibracional sobre la superficie de la máquina a inspeccionar.Facultad de Ingeniería en Geología, Minas, Petróleos y Ambiental - Universidad Central del Ecuador2020-06-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdftext/xmlapplication/ziphttps://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/242610.29166/revfig.v1i1.2426FIGEMPA: Investigación y Desarrollo; Vol. 9 No. 1 (2020): Resiliencia; 93-98FIGEMPA: Investigación y Desarrollo; Vol. 9 Núm. 1 (2020): Resiliencia; 93-982602-84841390-704210.29166/revfig.v1i1reponame:Revista FIGEMPA: Investigación y Desarrolloinstname:Universidad Central del Ecuadorinstacron:UCEspahttps://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/2469https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/5027https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/5026Derechos de autor 2020 Eduardo Hernández-Dávila, Danilo Fabián Olivo Malliquinga, Cristian Alexander Carrillo Villahttps://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccess2023-04-20T13:44:01Zoai:revistadigital.uce.edu.ec:article/2426Portal de revistashttps://revistadigital.uce.edu.ec/Universidad públicahttps://uce.edu.ec/**Ecuador*602-84841390-7042opendoar:02023-04-20T13:44:01Revista FIGEMPA: Investigación y Desarrollo - Universidad Central del Ecuadorfalse
dc.title.none.fl_str_mv Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
Estudio de la eficacia de la toma de medidas de vibraciones mecánicas sobre superficies irregulares y no rígidas
title Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
spellingShingle Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
Hernández-Dávila, Eduardo
medición de vibración
análisis vibracional
valor eficaz
inserto
vibration measurement
vibrational analysis
effective value
insert
title_short Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
title_full Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
title_fullStr Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
title_full_unstemmed Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
title_sort Study of the effectiveness of taking measurements of mechanical vibrations on irregular and non-rigid surfaces
dc.creator.none.fl_str_mv Hernández-Dávila, Eduardo
Olivo Malliquinga, Danilo Fabian
Carrillo Villa, Cristian Alexander
author Hernández-Dávila, Eduardo
author_facet Hernández-Dávila, Eduardo
Olivo Malliquinga, Danilo Fabian
Carrillo Villa, Cristian Alexander
author_role author
author2 Olivo Malliquinga, Danilo Fabian
Carrillo Villa, Cristian Alexander
author2_role author
author
dc.subject.none.fl_str_mv medición de vibración
análisis vibracional
valor eficaz
inserto
vibration measurement
vibrational analysis
effective value
insert
topic medición de vibración
análisis vibracional
valor eficaz
inserto
vibration measurement
vibrational analysis
effective value
insert
description The objective of this experimental investigation was evaluating the effective value of the global vibration velocity measurements obtained at four different points of irregular and non-rigid surface, compared to those obtained on a flat and rigid insert used as a reference. All measurements were made in the vertical radial plane of the bearing on the free side of the electric motor of a test module operating under constant working conditions. The normality of the data obtained was evaluated by the Shapiro Wilk test, and the comparison of the samples was carried out by applying the t student test statistic, where it was obtained as a result that the measurements on irregular and non-rigid surfaces are different to those obtained on inserts, providing conclusive evidence that supports the care that must exist when attaching a vibrational analysis sensor on the surface of the machine to be inspected.
publishDate 2020
dc.date.none.fl_str_mv 2020-06-30
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426
10.29166/revfig.v1i1.2426
url https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426
identifier_str_mv 10.29166/revfig.v1i1.2426
dc.language.none.fl_str_mv spa
language spa
dc.relation.none.fl_str_mv https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/2469
https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/5027
https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/2426/5026
dc.rights.none.fl_str_mv https://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/xml
application/zip
dc.publisher.none.fl_str_mv Facultad de Ingeniería en Geología, Minas, Petróleos y Ambiental - Universidad Central del Ecuador
publisher.none.fl_str_mv Facultad de Ingeniería en Geología, Minas, Petróleos y Ambiental - Universidad Central del Ecuador
dc.source.none.fl_str_mv FIGEMPA: Investigación y Desarrollo; Vol. 9 No. 1 (2020): Resiliencia; 93-98
FIGEMPA: Investigación y Desarrollo; Vol. 9 Núm. 1 (2020): Resiliencia; 93-98
2602-8484
1390-7042
10.29166/revfig.v1i1
reponame:Revista FIGEMPA: Investigación y Desarrollo
instname:Universidad Central del Ecuador
instacron:UCE
instname_str Universidad Central del Ecuador
instacron_str UCE
institution UCE
reponame_str Revista FIGEMPA: Investigación y Desarrollo
collection Revista FIGEMPA: Investigación y Desarrollo
repository.name.fl_str_mv Revista FIGEMPA: Investigación y Desarrollo - Universidad Central del Ecuador
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