Tilstandsovervåkning og prediktivt vedlikehold (IAM540)

Emnet setter sammen åtte moduler som følger:

Modul 1 handler om tilstandsbasert vedlikehold og standarden ISO 17359.

Modul 2 handler om de vanligste industrielle feilene som ubalanse, feiljustering, bøyd aksel, lagerdefekter, girfeil, strukturelle sprekker i rør og trykkbeholdere, og feil for on-demand utstyr.

Modul 3 handler om overvåkingsteknikker, det vil si vibrasjon, akustisk emisjon, ultralyd, oljerester, termiske og prosessparametere.

Modul 4 handler om ikke-destruktive testmetoder (NDT) som penetrant, flukslekkasje, virvelstrøm og radiografi.

Modul 5 handler om en generisk prosjektgjennomføringsmodell for å designe tilstandsovervåket og prediktivt vedlikeholdsklart utstyr, og overvåking av ingeniørmetoder: feilmodus- og symptomanalyse, diagnostisk dekningsanalyse og prediktiv vedlikeholdsanalyse.

Modul 6 handler om signalanalyse, tids- og frekvensdomenedeteksjon og diagnostikkanalyse

Modul 7 handler om modellbasert prognose og datadrevet prognose.

Modul 8 handler om foreskrivende vedlikehold og estimering av gjenværende brukstid (RUL) for potensielle foreskrivende scenarier.

Forelesninger, laboratorieeksperimenter, teamarbeid, muntlig presentasjon, prosjektledelse og kommunikasjon med interessenter i den virkelige verden og tilstandsovervåkingssamfunnet, er alle aktiviteter og ferdigheter innebygd i kursmodulene for å stillasere læringsytelsen. Læringen vurderes og forsterkes av flere oppgaver, laboratorieforsøk, muntlige presentasjoner og et kursprosjekt.

Ved å gjennomføre dette emnet skal studentene tilegne seg følgende kunnskaper, ferdigheter og kompetanser:

Kunnskap

• Få en omfattende forståelse av tilstandsovervåking (CM), tilstandsbasert vedlikehold (CBM) og prediktivt vedlikehold (PdM).
• Få en omfattende forståelse av vanlige maskinfeil: årsaker, mekanismer, symptomer og modi.
• Få en grunnleggende forståelse og teorier bak overvåkingsteknikkene, f.eks. vibrasjon, akustisk emisjon, ultralyd, oljerester, termiske og prosessparametere.
• Få en grunnleggende forståelse og teorier bak signalanalyse (tids- og frekvensdomener), diagnose og prognoseanalyse.
• Få en grunnleggende forståelse og teorier bak de ikke-destruktive testmetodene (NDT) som penetrant, flukslekkasje, virvelstrøm, radiografi.

Ferdigheter

• Kunne bruke prosjektgjennomføringsmodellen til å designe overvåket og PdM-klart utstyr og levere konsept- og front-end engineering (FEED) studier.
• Kunne utføre ingeniøranalysemetoder, f.eks. Feilmodusanalyse, symptomanalyse, sensordiagnostisk dekningsanalyse og PdM-konseptstudie.
• Kunne utføre tids- og frekvensdomenesignalanalyse.
• Kunne utføre diagnoseanalyse og bestemme feiltype, plassering og alvorlighetsgrad.
• Kunne utføre prognoseanalyse (fysikkbasert og/eller datadrevet) for å forutsi gjenværende brukstid.

Generell kompetanse

• kan analysere relevante akademiske, faglige og forskningsetiske problemer.
• kan jobbe i team og planlegge og lede prosjekter.
• kan anvende sine kunnskaper og ferdigheter på nye områder for å utføre oppdrag og prosjekter.
• kan kommunisere om faglige problemstillinger, analyser og konklusjoner på feltet, både med spesialister og allmennheten.

Ingen

Obligatoriske øvinger

Laboratorieøvelser, bedriftsbesøk og gjesteforelesninger er obligatorisk.

Fagperson(er)

Instituttleder:

Mona Wetrhus Minde

Emneansvarlig:

Idriss El-Thalji

Forelesninger, prosjektoppgave, laboratorieøvelser, bedriftsbesøk, gjesteforelesninger.

Enkeltemner ved Det teknisk-naturvitenskaplige fakultet

Utveksling ved Det teknisk- naturvitenskapelige fakultet

Det skal være en tidligdialog mellom emneansvarlig, studenttillitsvalgt og studentene. Formålet er tilbakemelding fra studentene for endringer og justering i emnet inneværende semester.I tillegg skal det gjennomføres en digital emneevaluering minimum hvert tredje år. Den har som formål å innhente studentenes erfaringer med emnet.

Book Chapter From basic maintenance to advanced maintenance Fedele, L., Fedele, Lorenzo., From basic maintenance to advanced maintenance, London :, Springer London ; Imprint Springer, 1 online resource (227 p.), 2011., p. 63-112, isbn:1-283-08329-9; 9786613083296; 0-85729-103-3, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T14%3A53%3A02IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-springer_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=book&rft.atitle=&rft.jtitle=&rft.btitle=Methodologies%20and%20Techniques%20for%20Advanced%20Maintenance&rft.aulast=Fedele&rft.auinit=L&rft.auinit1=L&rft.auinitm=&rft.ausuffix=&rft.au=Fedele,%20Lorenzo&rft.aucorp=&rft.date=2011&rft.volume=&rft.issue=&rft.part=&rft.quarter=&rft.ssn=&rft.spage=&rft.epage=&rft.pages=1-222&rft.artnum=&rft.issn=&rft.eissn=&rft.isbn=9780857291028&rft.sici=&rft.coden=&rft_id=info:doi/10.1007/978-0-85729-103-5&rft.object_id=&rft.eisbn=9780857291035&rft.edition=&rft.pub=Springer%20London&rft.place=London&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Cspringer_s%3E978-0-85729-103-5_185096%3C/springer_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=129.241.230.154&req.skin=primo&rft_pqid=EBC666926&rft_galeid=&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Book Chapter Condition monitoring: the basics Barron, R., Barron, R., Condition monitoring: the basics, Harlow, Longman, XII, 239 s., 1996, p. 6-17, isbn:9780582246560; 0582246563, Other ISO standards for condition monitoring Hitchcock, L., Pall Corporation, p. 1-12, p. 1-12. Book Chapter Requirements and defining the design problem Buede, D.M., Buede, Dennis M.,, Miller, W.D., Requirements and defining the design problem, Hoboken, New Jersey :, Wiley, 1 online resource (583 p.), 2016.; ©2016, p. 151-181, isbn:1-119-02806-X, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T15%3A14%3A43IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBIS:5145008240002208,ie=47BIBSYS_UBB:51136971790002207,ie=47BIBSYS_UBTO:51114615660002205,ie=47BIBSYS_UBIN:5166305240002211,ie=47BIBSYS_NB:51243993420002202,ie=47BIBSYS_NTNU_UB:51232297660002203,ie=47BIBSYS_HIB:5146839450002221,ie=47BIBSYS_HVO:5134538860002220,ie=47BIBSYS_HIO:5162412990002218,ie=47BIBSYS_HIT:5148986620002210,ie=47BIBSYS_HIOA:5171178570002212,ie=47BIBSYS_HIM:5130348820002223,ie=47BIBSYS_HH:5158733200002214,ie=47BIBSYS_BI:5177315160002215,ie=47BIBSYS_NETWORK:71537080300002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Book Chapter Functional architecture development Buede, D.M., Buede, Dennis M.,, Miller, W.D., Functional architecture development, Hoboken, New Jersey :, Wiley, 1 online resource (583 p.), 2016.; ©2016, p. 211-217, isbn:1-119-02806-X, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T15%3A14%3A43IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBIS:5145008240002208,ie=47BIBSYS_UBB:51136971790002207,ie=47BIBSYS_UBTO:51114615660002205,ie=47BIBSYS_UBIN:5166305240002211,ie=47BIBSYS_NB:51243993420002202,ie=47BIBSYS_NTNU_UB:51232297660002203,ie=47BIBSYS_HIB:5146839450002221,ie=47BIBSYS_HVO:5134538860002220,ie=47BIBSYS_HIO:5162412990002218,ie=47BIBSYS_HIT:5148986620002210,ie=47BIBSYS_HIOA:5171178570002212,ie=47BIBSYS_HIM:5130348820002223,ie=47BIBSYS_HH:5158733200002214,ie=47BIBSYS_BI:5177315160002215,ie=47BIBSYS_NETWORK:71537080300002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Book Chapter Physical architecture development Buede, D.M., Buede, Dennis M.,, Miller, W.D., Physical architecture development, Hoboken, New Jersey :, Wiley, 1 online resource (583 p.), 2016.; ©2016, p. 252-259, isbn:1-119-02806-X, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T15%3A14%3A43IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBIS:5145008240002208,ie=47BIBSYS_UBB:51136971790002207,ie=47BIBSYS_UBTO:51114615660002205,ie=47BIBSYS_UBIN:5166305240002211,ie=47BIBSYS_NB:51243993420002202,ie=47BIBSYS_NTNU_UB:51232297660002203,ie=47BIBSYS_HIB:5146839450002221,ie=47BIBSYS_HVO:5134538860002220,ie=47BIBSYS_HIO:5162412990002218,ie=47BIBSYS_HIT:5148986620002210,ie=47BIBSYS_HIOA:5171178570002212,ie=47BIBSYS_HIM:5130348820002223,ie=47BIBSYS_HH:5158733200002214,ie=47BIBSYS_BI:5177315160002215,ie=47BIBSYS_NETWORK:71537080300002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Book Chapter Mechanical Failure of Materials Maleque, M.A., Salit, M.S., Maleque, M.A., Mechanical Failure of Materials, Singapore, Springer, 2013, p. 17-38, isbn:9814560383, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T15%3A35%3A56IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBB:51112520020002207,ie=47BIBSYS_UBA:5140267900002209,ie=47BIBSYS_UBTO:51139584770002205,ie=47BIBSYS_UBO:51183512400002204,ie=47BIBSYS_NTNU_UB:51252531220002203,ie=47BIBSYS_NMBU:5117411800002213,ie=47BIBSYS_SIRUS:5136792150002256,ie=47BIBSYS_AHUS:5132005450002263,ie=47BIBSYS_NETWORK:71528354100002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Book Chapter Sensors and sensing strategies Vachtsevanos, G., et al., Vachtsevanos, G., et al., Sensors and sensing strategies, Hoboken, N.J., Wiley, XXII, 434 s., cop. 2006, p. 56-94, isbn:047172999X; 9780471729990, Book Chapter Introduction to vibration White, G.D., White, G.D., Introduction to vibration, Reliabilityweb.com Press, 2008, p. 9-29, isbn:9780982051740, Book Chapter "TALAF" and "THIKAT" as innovative time domain indicators for tracking BALL bearings Sassi, S., Badri, B., Thomas, M., Thomas, M., "TALAF" and "THIKAT" as innovative time domain indicators for tracking BALL bearings, Calgary, Canada, 2006, p. 404-419, Book Chapter The FFT Analyzer White, G.D., White, G.D., The FFT Analyzer, Reliabilityweb.com Press, 2008, isbn:9780982051740, Book Chapter Machinery fault diagnosis using vibration analysis Girdhar, P., Machinery fault diagnosis using vibration analysis, Amsterdam ; Oxford, Elsevier/Newnes, VI, 255 s., 2004, p. 89-133, isbn:0750662751, Book Problems with using Fast Fourier Transform for rotating equipment: Is it time for an update? Baglee, D., Jantunen, E., El-Thalji, I., Lagö, T.L., Unpublished, 2014, http://dx.doi.org/10.13140/2.1.2679.1363View online Book Chapter Diagnostics, Prognostics and Fault Simulation For Rolling Element Bearings Sawalhi, N., Sawalhi, N., Diagnostics, Prognostics and Fault Simulation For Rolling Element Bearings, The University of New South Wales, 2007, p. 35-53, Article Rolling contact fatigue and wear fundamentals for rolling bearing diagnostics - state of the art Andersson, P., Halme, J., London ;, Published for the Institution by Mechanical Engineering Publications, Proceedings of the Institution of Mechanical Engineers. Part J, Journal of engineering tribology., 4, 224, 2010, p. 377-393, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T16%3A19%3A12IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBB:51139688440002207,ie=47BIBSYS_UBTO:51103135530002205,ie=47BIBSYS_UBIN:5153030600002211,ie=47BIBSYS_NTNU_UB:51177062900002203,ie=47BIBSYS_NETWORK:71520989070002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Book Chapter Oil analysis and condition monitoring Toms, A., Toms, L., Orszulik, S.T., Fox, M.F., Mortier, R.M., Oil analysis and condition monitoring, Dordrecht, Imprint Springer; Springer Netherlands , 1 online resource (560 p.), 2010, p. 459-495, isbn:1-4020-8662-8; 9786612833205; 1-282-83320-0, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T16%3A22%3A12IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBIS:5135898280002208,ie=47BIBSYS_UBB:51109776000002207,ie=47BIBSYS_UBTO:5174721300002205,ie=47BIBSYS_UBO:51173973940002204,ie=47BIBSYS_NTNU_UB:51166004260002203,ie=47BIBSYS_HIOA:5194215130002212,ie=47BIBSYS_SIRUS:5134484870002256,ie=47BIBSYS_AHUS:5120583230002263,ie=47BIBSYS_NETWORK:71524321090002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Report Investigation of Bearing Fatigue Damage Life Prediction Using Oil Debris Monitoring - NASA/TM-2011-217117 Dempsey, P.J., et al., NASA Glenn Research Center, Sponsoring Organization: NASA Glenn Research Center, 2011, p. 1-11, http://hdl.handle.net/2060/20110023753View online Book Chapter Surface and internal defect detection Hands, G., Armitt, T., Surface and internal defect detection, London, Chapman & Hall, XVIII, 565 s., 1998, p. 102-135, isbn:0412613204, Book Chapter Acoustic emission testing Hellier, C.J., Hellier, C.J., Acoustic emission testing, McGraw-Hill, 2001, p. 10.1-10.39, Book Chapter Monitoring of Contaminants in a Grease Lubricated Rolling Bearing by Acoustic Emission in Field Environment Miettinen, J., Leinonen, P., Miettinen, J., Vercammen, K., Monitoring of Contaminants in a Grease Lubricated Rolling Bearing by Acoustic Emission in Field Environment, Mol, Vito, Flemish Institute for Technological Research, 301, 1999, isbn:9058570010, Article Engineering Asset Management : Proceedings of the First World Congress on Engineering Asset Management (WCEAM) 2006 George St, QLD4001, Australia, London, Springer London : Imprint: Springer, Mechanical Engineering, 2, 2006, p. 1-10, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T16%3A57%3A00IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-BIBSYS_ILS&req_id=&rft_dat=ie=47BIBSYS_UBB:51110285960002207,ie=47BIBSYS_UBTO:5174621220002205,ie=47BIBSYS_UBO:51173861730002204,ie=47BIBSYS_NTNU_UB:51166711490002203,ie=47BIBSYS_HIB:5161644720002221,ie=47BIBSYS_HVO:5122683030002220,ie=47BIBSYS_SIRUS:5134708640002256,ie=47BIBSYS_AHUS:5119726280002263,ie=47BIBSYS_NETWORK:71524381240002201,language=eng,view=UBIS&svc_dat=viewit&u.ignore_date_coverage=true&user_ip=10.16.56.140&req.skin=primoView online Article Infrared thermography for condition monitoring – A review Bagavathiappan, S., et al., Elsevier B.V, 35-55, Infrared Physics and Technology, 60, 2013, p. 35-55, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T16%3A59%3A21IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-elsevier_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Infrared%20thermography%20for%20condition%20monitoring%20%E2%80%93%20A%20review&rft.jtitle=Infrared%20Physics%20and%20Technology&rft.btitle=&rft.aulast=Bagavathiappan&rft.auinit=S&rft.auinit1=S&rft.auinitm=&rft.ausuffix=&rft.au=Bagavathiappan,%20S&rft.aucorp=&rft.date=2013-09&rft.volume=60&rft.issue=&rft.part=&rft.quarter=&rft.ssn=&rft.spage=35&rft.epage=55&rft.pages=35-55&rft.artnum=&rft.issn=1350-4495&rft.eissn=1879-0275&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1016/j.infrared.2013.03.006&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Elsevier%20B.V&rft.place=&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Celsevier_s%3Edoi_10_1016_j_infrared_2013_03_006%3C/elsevier_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=10.16.56.140&req.skin=primo&rft_pqid=1513481230&rft_galeid=&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Article A summary of fault modelling and predictive health monitoring of rolling element bearings El-Thalji, I., Jantunen, E., Elsevier Ltd, 252-272, Mechanical Systems and Signal Processing, 60-61, 2015, p. 252-272, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T17%3A02%3A04IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-elsevier_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20summary%20of%20fault%20modelling%20and%20predictive%20health%20monitoring%20of%20rolling%20element%20bearings&rft.jtitle=Mechanical%20Systems%20and%20Signal%20Processing&rft.btitle=&rft.aulast=El-Thalji&rft.auinit=I&rft.auinit1=I&rft.auinitm=&rft.ausuffix=&rft.au=El-Thalji,%20Idriss&rft.aucorp=&rft.date=2015-08&rft.volume=60-61&rft.issue=&rft.part=&rft.quarter=&rft.ssn=&rft.spage=252&rft.epage=272&rft.pages=252-272&rft.artnum=&rft.issn=0888-3270&rft.eissn=1096-1216&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1016/j.ymssp.2015.02.008&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Elsevier%20Ltd&rft.place=&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Celsevier_s%3Edoi_10_1016_j_ymssp_2015_02_008%3C/elsevier_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=158.38.204.228&req.skin=primo&rft_pqid=1700986050&rft_galeid=&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Article A Numerical Model to Predict Damaged Bearing Vibrations Sassi, S., Badri, B., Thomas, M., London, England, Sage Publications, 1603-1628, Journal of Vibration and Control, 11, 13, 2007, p. 1603-1628, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T17%3A03%3A39IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-sage_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20Numerical%20Model%20to%20Predict%20Damaged%20Bearing%20Vibrations&rft.jtitle=Journal%20of%20Vibration%20and%20Control&rft.btitle=&rft.aulast=Sassi&rft.auinit=S&rft.auinit1=S&rft.auinitm=&rft.ausuffix=&rft.au=Sassi,%20Sadok&rft.aucorp=&rft.date=2007-11&rft.volume=13&rft.issue=11&rft.part=&rft.quarter=&rft.ssn=&rft.spage=1603&rft.epage=1628&rft.pages=1603-1628&rft.artnum=&rft.issn=1077-5463&rft.eissn=17412986&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1177/1077546307080040&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Sage%20Publications&rft.place=London,%20England&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Csage_s%3E10_1177_1077546307080040%3C/sage_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=10.16.56.140&req.skin=primo&rft_pqid=1928862599&rft_galeid=169773698&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Article A comparative experimental study on the use of acoustic emission and vibration analysis for bearing defect identification and estimation of defect size Al-Ghamd, A.M., Mba, D., Elsevier Ltd, 1537-1571, Mechanical Systems and Signal Processing, 7, 20, 2006, p. 1537-1571, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T17%3A05%3A06IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-elsevier_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=A%20comparative%20experimental%20study%20on%20the%20use%20of%20acoustic%20emission%20and%20vibration%20analysis%20for%20bearing%20defect%20identification%20and%20estimation%20of%20defect%20size&rft.jtitle=Mechanical%20Systems%20and%20Signal%20Processing&rft.btitle=&rft.aulast=Al-Ghamd&rft.auinit=A&rft.auinit1=A&rft.auinitm=&rft.ausuffix=&rft.au=Al-Ghamd,%20Abdullah%20M&rft.aucorp=&rft.date=2006&rft.volume=20&rft.issue=7&rft.part=&rft.quarter=&rft.ssn=&rft.spage=1537&rft.epage=1571&rft.pages=1537-1571&rft.artnum=&rft.issn=0888-3270&rft.eissn=1096-1216&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1016/j.ymssp.2004.10.013&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Elsevier%20Ltd&rft.place=&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Celsevier_s%3Edoi_10_1016_j_ymssp_2004_10_013%3C/elsevier_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=10.16.56.140&req.skin=primo&rft_pqid=29160129&rft_galeid=194200816&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Article Fault analysis of the wear fault development in rolling bearings El-Thalji, I., Jantunen, E., Elsevier Ltd, 470-482, Engineering Failure Analysis, 57, 2015, p. 470-482, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T17%3A07%3A15IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-elsevier_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Fault%20analysis%20of%20the%20wear%20fault%20development%20in%20rolling%20bearings&rft.jtitle=Engineering%20Failure%20Analysis&rft.btitle=&rft.aulast=El-Thalji&rft.auinit=I&rft.auinit1=I&rft.auinitm=&rft.ausuffix=&rft.au=El-Thalji,%20Idriss&rft.aucorp=&rft.date=2015-11&rft.volume=57&rft.issue=&rft.part=&rft.quarter=&rft.ssn=&rft.spage=470&rft.epage=482&rft.pages=470-482&rft.artnum=&rft.issn=1350-6307&rft.eissn=1873-1961&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1016/j.engfailanal.2015.08.013&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Elsevier%20Ltd&rft.place=&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Celsevier_s%3Edoi_10_1016_j_engfailanal_2015_08_013%3C/elsevier_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=10.16.56.140&req.skin=primo&rft_pqid=1778027026&rft_galeid=&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View online Article Damage Mechanics Approach for Bearing Lifetime Prognostics Qiu, J., et al., Elsevier Ltd, 817-829, Mechanical Systems and Signal Processing, 5, 16, 2002, p. 817-829, https://bibsys-ur.userservices.exlibrisgroup.com/view/uresolver/47BIBSYS_UBIS/openurl?ctx_enc=info:ofi/enc:UTF-8&ctx_id=10_1&ctx_tim=2019-12-09T17%3A11%3A09IST&ctx_ver=Z39.88-2004&url_ctx_fmt=info:ofi/fmt:kev:mtx:ctx&url_ver=Z39.88-2004&rfr_id=info:sid/primo.exlibrisgroup.com-elsevier_s&req_id=&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=DAMAGE%20MECHANICS%20APPROACH%20FOR%20BEARING%20LIFETIME%20PROGNOSTICS&rft.jtitle=Mechanical%20Systems%20and%20Signal%20Processing&rft.btitle=&rft.aulast=Qiu&rft.auinit=J&rft.auinit1=J&rft.auinitm=&rft.ausuffix=&rft.au=Qiu,%20Jing&rft.aucorp=&rft.date=2002&rft.volume=16&rft.issue=5&rft.part=&rft.quarter=&rft.ssn=&rft.spage=817&rft.epage=829&rft.pages=817-829&rft.artnum=&rft.issn=0888-3270&rft.eissn=1096-1216&rft.isbn=&rft.sici=&rft.coden=&rft_id=info:doi/10.1006/mssp.2002.1483&rft.object_id=&rft.eisbn=&rft.edition=&rft.pub=Elsevier%20Ltd&rft.place=&rft.series=&rft.stitle=&rft.bici=&rft_id=info:bibcode/&rft_id=info:hdl/&rft_id=info:lccn/&rft_id=info:oclcnum/&rft_id=info:pmid/&rft_id=info:eric/((addata/eric}}&rft_dat=%3Celsevier_s%3Edoi_10_1006_mssp_2002_1483%3C/elsevier_s%3E%3Curl%3E%3C/url%3E,language=eng,view=UBIS&svc_dat=viewit&user_ip=10.16.56.140&req.skin=primo&rft_pqid=27099667&rft_galeid=&rft_cupid=&rft_eruid=&rft_nurid=&rft_ingid=View 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