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dc.contributor.authorWilson, Håvard
dc.contributor.authorJohnsen, Roy
dc.contributor.authorTorres Rodriguez, Cristian
dc.contributor.authorHesjevik, Sven Morten
dc.date.accessioned2019-07-09T06:41:15Z
dc.date.available2019-07-09T06:41:15Z
dc.date.created2018-09-05T15:26:45Z
dc.date.issued2019
dc.identifier.citationMaterials and corrosion - Werkstoffe und Korrosion. 2019, 70 (2), 293-306.nb_NO
dc.identifier.issn0947-5117
dc.identifier.urihttp://hdl.handle.net/11250/2603801
dc.description.abstractElectrochemical properties of thermal sprayed aluminium (TSA) coating were investigated in natural seawater at elevated temperatures with and without cathodic protection (CP). TSA has a low current density requirement when connected to a CP system, regardless of temperature. The corrosion rates for TSA were found to be low both under CP and at open circuit potential at temperatures in the range 20–90 °C. However, measurements of the TSA coating thickness before and after exposure indicate there might be chemical dissolution of the coating. However, this has not been reported anywhere else in the literature, so more data is necessary to conclude. Post exposure analysis indicated calcareous deposits on the TSA exposed for up to 280 days. In SEM small amounts were found, and the type of deposits were dependent on temperature, with the deposits being more based on Mg at higher temperatures.nb_NO
dc.language.isoengnb_NO
dc.publisherWileynb_NO
dc.titleProperties of TSA in natural seawater at ambient and elevated temperaturenb_NO
dc.typeJournal articlenb_NO
dc.typePeer reviewednb_NO
dc.description.versionpublishedVersionnb_NO
dc.source.pagenumber293-306nb_NO
dc.source.volume70nb_NO
dc.source.journalMaterials and corrosion - Werkstoffe und Korrosionnb_NO
dc.source.issue2nb_NO
dc.identifier.doi10.1002/maco.201810385
dc.identifier.cristin1607021
dc.description.localcodeThis article will not be available due to copyright restrictions (c) 2019 by Wileynb_NO
cristin.unitcode194,66,35,0
cristin.unitcode194,64,92,0
cristin.unitnameInstitutt for materialteknologi
cristin.unitnameInstitutt for maskinteknikk og produksjon
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1


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