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Failure analysis on a primary superheater tube of a power plant

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dc.citedby58
dc.contributor.authorPurbolaksono J.en_US
dc.contributor.authorAhmad J.en_US
dc.contributor.authorBeng L.C.en_US
dc.contributor.authorRashid A.Z.en_US
dc.contributor.authorKhinani A.en_US
dc.contributor.authorAli A.A.en_US
dc.contributor.authorid8621252500en_US
dc.contributor.authorid57210531371en_US
dc.contributor.authorid26423491900en_US
dc.contributor.authorid26326524600en_US
dc.contributor.authorid26326351400en_US
dc.contributor.authorid57213370267en_US
dc.date.accessioned2023-12-29T07:51:33Z
dc.date.available2023-12-29T07:51:33Z
dc.date.issued2010
dc.description.abstractIn this paper failure analysis on the SA213-T12 superheater tube by visual inspection, in situ measurements of hardness and finite element analyses is presented. A primary superheater tube has failed with a wide open burst after running at around 28,194 h. Heavy clinkers were found to almost entirely cover the primary superheater region. In situ hardness measurements were carried out on the selected primary superheater first row tubes at the middle region between furnace rear screen tube and primary superheater blower flow path. Hardness measurements are also taken on the as-received failed tube. Finite element analyses on possible features prior to failure are also conducted in order to illustrate and deduce the failure mechanism and failure root cause. Localized short-term overheating of the tube due to localized and concentrated flue gas flow resulted in a failure of the primary superheater tube. � 2009 Elsevier Ltd. All rights reserved.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.engfailanal.2009.04.017
dc.identifier.epage167
dc.identifier.issue1
dc.identifier.scopus2-s2.0-70449518434
dc.identifier.spage158
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-70449518434&doi=10.1016%2fj.engfailanal.2009.04.017&partnerID=40&md5=704bfc3073c29e63610ab3c1b8bfa461
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30701
dc.identifier.volume17
dc.pagecount9
dc.sourceScopus
dc.sourcetitleEngineering Failure Analysis
dc.subjectClinker
dc.subjectFailure analysis
dc.subjectHardness
dc.subjectPrimary superheater tube
dc.subjectShort-term overheating
dc.subjectFailure analysis
dc.subjectFlue gases
dc.subjectHardness
dc.subjectMeasurements
dc.subjectSafety factor
dc.subjectSuperheater tubes
dc.subjectTubes (components)
dc.subjectVisual communication
dc.subjectClinker
dc.subjectFailure mechanism
dc.subjectFinite element analysis
dc.subjectFlow path
dc.subjectHardness measurement
dc.subjectIn-situ
dc.subjectIn-situ measurement
dc.subjectPrimary superheater tube
dc.subjectRoot cause
dc.subjectShort-term overheating
dc.subjectVisual inspection
dc.subjectQuality assurance
dc.titleFailure analysis on a primary superheater tube of a power planten_US
dc.typeArticleen_US
dspace.entity.typePublication
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