Publication:
Multiple failures of API 5L X42 natural gas pipe: Experimental and computational analysis

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dc.citedby15
dc.contributor.authorMohsin R.en_US
dc.contributor.authorMajid Z.A.en_US
dc.contributor.authorYusof M.Z.en_US
dc.contributor.authorid14021460200en_US
dc.contributor.authorid14021421200en_US
dc.contributor.authorid7003976733en_US
dc.date.accessioned2023-12-29T07:43:57Z
dc.date.available2023-12-29T07:43:57Z
dc.date.issued2013
dc.description.abstractMultiple failures of API 5L X42 (X42) coal-tar coated natural gas feeder line due to vertical jetting of high pressure erosive slurry was studied experimentally and computationally. Computational Fluid Dynamic (CFD) was used as the simulation tools to study the flow pattern, velocity distribution and strain rates on pipe surface. Experimental work was performed to determine the erosion pattern. Three different diameters of jetting sources produced three distinct impact patterns were clearly identified. These patterns were frequently referred in the experimental study. A CFD simulation result shows that the highest shear strain rate area coincides with the leakage point. These results thus support the hypothesis that it is very likely that the failure of the gas pipeline was caused by the high pressure water jet gusting from the failed welded joint of the water pipeline. � 2013 Elsevier Ltd.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1016/j.engfailanal.2013.07.007
dc.identifier.epage23
dc.identifier.scopus2-s2.0-84881537576
dc.identifier.spage10
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84881537576&doi=10.1016%2fj.engfailanal.2013.07.007&partnerID=40&md5=233f14d8d995535a03fc7b2162cf1f7e
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/30003
dc.identifier.volume34
dc.pagecount13
dc.sourceScopus
dc.sourcetitleEngineering Failure Analysis
dc.subjectCFD
dc.subjectNatural gas pipe
dc.subjectPipeline failures
dc.subjectSlurry erosion
dc.subjectWater jet
dc.subjectErosion
dc.subjectJets
dc.subjectNatural gas pipelines
dc.subjectStrain rate
dc.subjectComputational analysis
dc.subjectErosion patterns
dc.subjectExperimental studies
dc.subjectHigh-pressure water jets
dc.subjectMultiple failures
dc.subjectPipeline failures
dc.subjectSlurry erosion
dc.subjectWater jets
dc.subjectComputational fluid dynamics
dc.titleMultiple failures of API 5L X42 natural gas pipe: Experimental and computational analysisen_US
dc.typeArticleen_US
dspace.entity.typePublication
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