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dc.rights.licenseAttribution 4.0 International*
dc.contributor.authorEtxeberria Elorza, Leire
dc.contributor.otherLópez, Patricia
dc.contributor.otherMabe, Jon
dc.contributor.otherMiró, Guillermo
dc.date.accessioned2020-04-08T13:37:40Z
dc.date.available2020-04-08T13:37:40Z
dc.date.issued2018
dc.identifier.issn1424-8220en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=149096en
dc.identifier.urihttp://hdl.handle.net/20.500.11984/1631
dc.description.abstractLubricant and hydraulic fluid ageing impacts the performance of the machines, gears, transmissions or automatisms where they are being used. This manuscript describes the work accomplished for bringing an innovative measurement concept for analysing the physical- chemical properties of these fluids, to a real industrial product ready to be integrated into different industrial equipment. The steps taken to deal with uncertainties and evolving requirements while progressing in the sensor development are described, covering the stages of theoretical formulation of the problem, optical and fluidic simulations, sensor prototype development and tests. The sensor working principle is based on a combination of transmittance and diffuse reflectance photonic inspection of the fluid sample that is collected in a microcavity through a standard hydraulic fitting. Photonics, electronics, micro-mechanics, fluidics, data processing and analysis has been merged with a deep knowledge in the lubricant degradation process to develop a sensor solution that is able to measure the Oil Degradation Index, Oil Oxidation, Acid Number, Ruler and Membrane Patch Colorimetry data from an inservice lubricating oil sample. The photonic micro sensor presented here offers a powerful tool that operates directly immersed in the fluid, at an economic cost and compacted size for inline oil degradation monitoring.en
dc.language.isoengen
dc.publisherMDPI AGen
dc.rights© The Authorsen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectoptoelectronic and photonic sensorsen
dc.subjectoptical sensorsen
dc.subjectlubricating oilsen
dc.subjecthydraulic fluidsen
dc.subjectmaintenanceen
dc.subjectcondition monitoringen
dc.subjectproduct designen
dc.subjectproduct developmenten
dc.subjectsimulationen
dc.subjectprototypesen
dc.titleLow Cost Photonic Sensor for in-Line Oil Quality Monitoring: Methodological Development Process towards Uncertainty Mitigationen
dc.typeinfo:eu-repo/semantics/articleen
dcterms.accessRightsinfo:eu-repo/semantics/openAccessen
dcterms.sourceSensorsen
dc.description.versioninfo:eu-repo/semantics/publishedVersionen
local.contributor.groupIngeniería de software y sistemases
local.description.peerreviewedtrueen
local.identifier.doihttp://dx.doi.org/10.3390/s18072015en
local.rights.publicationfeeAPCen
local.rights.publicationfeeamount1866 EUR
local.contributor.otherinstitutionIK4-Teknikeres
local.contributor.otherinstitutionAtten2 Advanced Monitoring Technologieses
local.source.detailsVol. 18. Nº 7, 2018eu_ES


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Attribution 4.0 International
Except where otherwise noted, this item's license is described as Attribution 4.0 International