Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation

Autores
Förster, Eva; Fraenza, Carla Cecilia; Küstner, Jan; Anoardo, Esteban; Nirschl, Hermann; Guthausen, Gisela
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Time domain, also named lowfield nuclear magnetic resonance is used to monitor oil degradation by measuring relaxation and diffusion. As quality control of oils is indispensable to optimize oil change intervals while simultaneously preventing machinery damage, the technique was applied to detect the degradation state of engine oils as time domain nuclear magnetic resonance is known as a well suited tool to measure quality control parameters for example in food industry. Correlations with commonly applied oil analytics like viscosity measurements and inductively coupled plasma optical emission spectrometry allow to interpret relaxation and diffusion data in detail and finally to deepen the understanding of oil aging processes. Additionally, the measurement temperature was varied to achieve the maximum sensitivity towards oil aging. Low field NMR is not only realized in form of table top instruments, but also in form of field cycling and single sided NMR devices. Fast field cycling as well as single-sided NMR were also explored to study oil aging and to provide valuable insight. The latter device was used to obtain information about translational diffusion and transverse relaxation of oils simultaneously.
Fil: Förster, Eva. Karlsruher Institut für Technologie; Alemania
Fil: Fraenza, Carla Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Küstner, Jan. Karlsruher Institut für Technologie; Alemania
Fil: Anoardo, Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Nirschl, Hermann. Karlsruher Institut für Technologie; Alemania
Fil: Guthausen, Gisela. Karlsruher Institut für Technologie; Alemania
Materia
ENGINE OIL DEGRADATION
NMR RELAXOMETRY
NMR DIFFUSOMETRY
LUBRICANT OILS
OIL CONDITION MONITORING
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/124297
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxationFörster, EvaFraenza, Carla CeciliaKüstner, JanAnoardo, EstebanNirschl, HermannGuthausen, GiselaENGINE OIL DEGRADATIONNMR RELAXOMETRYNMR DIFFUSOMETRYLUBRICANT OILSOIL CONDITION MONITORINGhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Time domain, also named lowfield nuclear magnetic resonance is used to monitor oil degradation by measuring relaxation and diffusion. As quality control of oils is indispensable to optimize oil change intervals while simultaneously preventing machinery damage, the technique was applied to detect the degradation state of engine oils as time domain nuclear magnetic resonance is known as a well suited tool to measure quality control parameters for example in food industry. Correlations with commonly applied oil analytics like viscosity measurements and inductively coupled plasma optical emission spectrometry allow to interpret relaxation and diffusion data in detail and finally to deepen the understanding of oil aging processes. Additionally, the measurement temperature was varied to achieve the maximum sensitivity towards oil aging. Low field NMR is not only realized in form of table top instruments, but also in form of field cycling and single sided NMR devices. Fast field cycling as well as single-sided NMR were also explored to study oil aging and to provide valuable insight. The latter device was used to obtain information about translational diffusion and transverse relaxation of oils simultaneously.Fil: Förster, Eva. Karlsruher Institut für Technologie; AlemaniaFil: Fraenza, Carla Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaFil: Küstner, Jan. Karlsruher Institut für Technologie; AlemaniaFil: Anoardo, Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; ArgentinaFil: Nirschl, Hermann. Karlsruher Institut für Technologie; AlemaniaFil: Guthausen, Gisela. Karlsruher Institut für Technologie; AlemaniaElsevier2019-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/124297Förster, Eva; Fraenza, Carla Cecilia; Küstner, Jan; Anoardo, Esteban; Nirschl, Hermann; et al.; Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation; Elsevier; Measurement; 137; 4-2019; 673-6820263-2241CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S026322411930137Xinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.measurement.2019.02.019info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-15T15:16:47Zoai:ri.conicet.gov.ar:11336/124297instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-15 15:16:47.584CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
title Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
spellingShingle Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
Förster, Eva
ENGINE OIL DEGRADATION
NMR RELAXOMETRY
NMR DIFFUSOMETRY
LUBRICANT OILS
OIL CONDITION MONITORING
title_short Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
title_full Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
title_fullStr Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
title_full_unstemmed Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
title_sort Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation
dc.creator.none.fl_str_mv Förster, Eva
Fraenza, Carla Cecilia
Küstner, Jan
Anoardo, Esteban
Nirschl, Hermann
Guthausen, Gisela
author Förster, Eva
author_facet Förster, Eva
Fraenza, Carla Cecilia
Küstner, Jan
Anoardo, Esteban
Nirschl, Hermann
Guthausen, Gisela
author_role author
author2 Fraenza, Carla Cecilia
Küstner, Jan
Anoardo, Esteban
Nirschl, Hermann
Guthausen, Gisela
author2_role author
author
author
author
author
dc.subject.none.fl_str_mv ENGINE OIL DEGRADATION
NMR RELAXOMETRY
NMR DIFFUSOMETRY
LUBRICANT OILS
OIL CONDITION MONITORING
topic ENGINE OIL DEGRADATION
NMR RELAXOMETRY
NMR DIFFUSOMETRY
LUBRICANT OILS
OIL CONDITION MONITORING
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.3
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Time domain, also named lowfield nuclear magnetic resonance is used to monitor oil degradation by measuring relaxation and diffusion. As quality control of oils is indispensable to optimize oil change intervals while simultaneously preventing machinery damage, the technique was applied to detect the degradation state of engine oils as time domain nuclear magnetic resonance is known as a well suited tool to measure quality control parameters for example in food industry. Correlations with commonly applied oil analytics like viscosity measurements and inductively coupled plasma optical emission spectrometry allow to interpret relaxation and diffusion data in detail and finally to deepen the understanding of oil aging processes. Additionally, the measurement temperature was varied to achieve the maximum sensitivity towards oil aging. Low field NMR is not only realized in form of table top instruments, but also in form of field cycling and single sided NMR devices. Fast field cycling as well as single-sided NMR were also explored to study oil aging and to provide valuable insight. The latter device was used to obtain information about translational diffusion and transverse relaxation of oils simultaneously.
Fil: Förster, Eva. Karlsruher Institut für Technologie; Alemania
Fil: Fraenza, Carla Cecilia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Küstner, Jan. Karlsruher Institut für Technologie; Alemania
Fil: Anoardo, Esteban. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Córdoba. Instituto de Física Enrique Gaviola. Universidad Nacional de Córdoba. Instituto de Física Enrique Gaviola; Argentina. Universidad Nacional de Córdoba. Facultad de Matemática, Astronomía y Física; Argentina
Fil: Nirschl, Hermann. Karlsruher Institut für Technologie; Alemania
Fil: Guthausen, Gisela. Karlsruher Institut für Technologie; Alemania
description Time domain, also named lowfield nuclear magnetic resonance is used to monitor oil degradation by measuring relaxation and diffusion. As quality control of oils is indispensable to optimize oil change intervals while simultaneously preventing machinery damage, the technique was applied to detect the degradation state of engine oils as time domain nuclear magnetic resonance is known as a well suited tool to measure quality control parameters for example in food industry. Correlations with commonly applied oil analytics like viscosity measurements and inductively coupled plasma optical emission spectrometry allow to interpret relaxation and diffusion data in detail and finally to deepen the understanding of oil aging processes. Additionally, the measurement temperature was varied to achieve the maximum sensitivity towards oil aging. Low field NMR is not only realized in form of table top instruments, but also in form of field cycling and single sided NMR devices. Fast field cycling as well as single-sided NMR were also explored to study oil aging and to provide valuable insight. The latter device was used to obtain information about translational diffusion and transverse relaxation of oils simultaneously.
publishDate 2019
dc.date.none.fl_str_mv 2019-04
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/124297
Förster, Eva; Fraenza, Carla Cecilia; Küstner, Jan; Anoardo, Esteban; Nirschl, Hermann; et al.; Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation; Elsevier; Measurement; 137; 4-2019; 673-682
0263-2241
CONICET Digital
CONICET
url http://hdl.handle.net/11336/124297
identifier_str_mv Förster, Eva; Fraenza, Carla Cecilia; Küstner, Jan; Anoardo, Esteban; Nirschl, Hermann; et al.; Monitoring of engine oil aging by diffusion and low-field nuclear magnetic resonance relaxation; Elsevier; Measurement; 137; 4-2019; 673-682
0263-2241
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/abs/pii/S026322411930137X
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.measurement.2019.02.019
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1846083316551254016
score 13.22299

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