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Experimental comparison of gaseous and electrochemical hydrogen charging in X65 pipeline steel using the permeation technique

dc.contributor.authorKoren, Erik Aas
dc.contributor.authorHagen, Catalina Hoem Musinoi
dc.contributor.authorWang, Dong
dc.contributor.authorLu, Xu
dc.contributor.authorJohnsen, Roy
dc.contributor.authorYamabe, Junichiro
dc.date.accessioned2023-10-26T09:10:41Z
dc.date.available2023-10-26T09:10:41Z
dc.date.created2023-03-02T15:11:12Z
dc.date.issued2023
dc.identifier.citationCorrosion Science. 2023, 215 .en_US
dc.identifier.issn0010-938X
dc.identifier.urihttps://hdl.handle.net/11250/3098877
dc.description.abstractHerein, hydrogen uptake and diffusivity in X65 pipeline steel were investigated using the permeation technique under different hydrogen charging conditions. Hydrogen charging was performed using hydrogen gas at different pressures, and electrochemical charging was performed at different cathodic current densities. The results revealed that both the sub-surface hydrogen concentration in lattice and reversible trap sites and the effective hydrogen diffusivity were dependent on the charging conditions. Moreover, the relationship between equivalent hydrogen fugacity and overpotential was determined.en_US
dc.language.isoengen_US
dc.publisherElsevieren_US
dc.rightsNavngivelse 4.0 Internasjonal*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/deed.no*
dc.subjectHydrogen-diffusjonen_US
dc.subjectHydrogen diffusionen_US
dc.subjectHydrogenen_US
dc.subjectHydrogenen_US
dc.titleExperimental comparison of gaseous and electrochemical hydrogen charging in X65 pipeline steel using the permeation techniqueen_US
dc.title.alternativeExperimental comparison of gaseous and electrochemical hydrogen charging in X65 pipeline steel using the permeation techniqueen_US
dc.typePeer revieweden_US
dc.typeJournal articleen_US
dc.description.versionpublishedVersionen_US
dc.source.pagenumber10en_US
dc.source.volume215en_US
dc.source.journalCorrosion Scienceen_US
dc.identifier.doi10.1016/j.corsci.2023.111025
dc.identifier.cristin2130840
dc.relation.projectNorges forskningsråd: 294739en_US
dc.relation.projectNorges forskningsråd: 309378en_US
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2


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