Please use this identifier to cite or link to this item: https://repositorio.utn.edu.ec/handle/123456789/18121
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dc.contributor.authorBenavides Cevallos, Ignacio Bayardo-
dc.contributor.authorMoncayo, Nury-
dc.contributor.authorHidalgo Díaz, Víctor Hugo-
dc.contributor.authorMafla Yépez, Carlos Nolasco-
dc.contributor.authorHernández Rueda, Erik Paul-
dc.date.accessioned2025-12-04T14:03:40Z-
dc.date.available2025-12-04T14:03:40Z-
dc.date.created2025-01-31-
dc.date.issued2025-12-04-
dc.identifier.issn2600-5573-
dc.identifier.urihttps://repositorio.utn.edu.ec/handle/123456789/18121-
dc.description.abstractEl objetivo de este estudio es analizar el desgaste de motores MEP con aceites de diferente viscosidad en las ciudades de Quito (2850 m.s.n.m) y Santo Domingo (655 m.s.n.m), con el propósito de identificar el desgaste de los elementos internos del motor mediante pruebas tribológicas. Para ello se empleó un vehículo Nissan Sentra B15 año 2002 y gasolina extra de 87 octanos, varios filtros de aceite para cada ensayo, lubricantes con grados de viscosidad SAE 10W30 y 20W50. De esta manera, se realizaron mediciones a diferentes regímenes del motor, como es 1500 y 2500 rpm. Los datos obtenidos de los gases contaminantes permitieron observar que, el aceite 10W30 genera mayores emisiones contaminantes y mayores costes de mantenimiento. En conclusión, los resultados de las pruebas tribológicas demuestran que aceites con la misma especificación, pero diferente presión atmosférica y grado de viscosidad, generan diferentes niveles de desgastes en los componentes internos de motores MEP.es_EC
dc.language.isospaes_EC
dc.publisherInnovation & development in engineering and applied scienceses_EC
dc.rightsopenAccesses_EC
dc.rightsAtribución-NoComercial-CompartirIgual 3.0 Ecuador*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/ec/*
dc.subjectDESGASTE DE MOTORESes_EC
dc.subjectLUBRICANTESes_EC
dc.subjectEMISIONES CONTAMINANTESes_EC
dc.subjectMOTORes_EC
dc.titleAnálisis tribológico de un motor MEP en las ciudades de Quito y Santo Domingo con diferentes grados de viscosidad de aceitees_EC
dc.typeArticlees_EC
dc.description.degreeN/Aes_EC
dc.coverageQuito. Ecuadores_EC
dc.contributor.orcidhttps://orcid.org/0000-0003-3332-8523es_EC
dc.contributor.orcidhttps://orcid.org/0000-0003-4732-2421es_EC
dc.contributor.orcidhttps://orcid.org/0000-0003-3704-8676es_EC
dc.contributor.orcidhttps://orcid.org/0000-0003-1969-9619-
dc.title.enTribological Analysis of an ICE Engine in the Cities of Quito and Santo Domingo with Different Oil Viscosity Gradeses_EC
dc.subject.enTRIBOLOGYes_EC
dc.subject.enSI ENGINEes_EC
dc.subject.enLUBRICANTSes_EC
dc.subject.enVISCOSITYes_EC
dc.description.abstract-enThe objective of this study is to analyze the wear of MEP engines with oils of different viscosities in the cities ofQuito (2850 m.a.s.l.) and Santo Domingo (655 m.a.s.l.), with the purpose of identifying the wear of the internal elements of the engine through tribological tests. . For this, a 2002 Nissan Sentra B15 vehicle was used and extra 87 octane gasoline, several oil filters for each test, and lubricants with SAE 10W30 and 20W50 viscosity grades. In this way, measurements were made at different engine speeds, such as 1500 and 2500 rpm. The data obtained from the polluting gases allowed us to observe that 10W30 oil generates higher polluting emissions and higher maintenance costs. In conclusion, the results of the tribological tests demonstrate that oils with the same specification, but different atmospheric pressure and viscosity grade, generate different levels of wear in the internal components of MEP.es_EC
dc.identifier.doihttps://revistasojs.utn.edu.ec/index.php/ideas/article/view/948es_EC
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