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dc.contributor.authorViespoli, Luigi Mario
dc.contributor.authorMidling, Ole Terje
dc.contributor.authorAlvaro, Antonio
dc.contributor.authorNyhus, Bård
dc.contributor.authorBerto, Filippo
dc.date.accessioned2020-03-24T13:46:22Z
dc.date.available2020-03-24T13:46:22Z
dc.date.created2020-03-23T11:00:37Z
dc.date.issued2020
dc.identifier.issn2186-618X
dc.identifier.urihttps://hdl.handle.net/11250/2648388
dc.description.abstractDue to its low specific mass, mechanical resistance comparable to that of mild structural steels, the low maintenance cost and good corrosion resistance, aluminum alloys are well suited for the production of offshore structures. For the specific case of the installation of structures in arctic areas, it is necessary to verify the influence of a low ambient temperature on the mechanical performance of the alloys of interest. In particular, the present work reports the results of several investigations on two alloys widely used in the sector, the EN AW 5083-H321 and EN AW 6082-T6 at room and low temperature. The tests performed, including material investigation, tensile, fatigue and fracture mechanics testing, showed no deterioration of the material performances at low temperature, indicating how such alloys are adequatestructures operating in arctic environmenten_US
dc.language.isoengen_US
dc.publisherJapan Light Metal Welding Associationen_US
dc.titleMechanical characterization of aluminum alloys for arctic structures applicationen_US
dc.typeJournal articleen_US
dc.description.versionacceptedVersionen_US
dc.source.journalJournal of Light Metal Weldingen_US
dc.identifier.cristin1802924
dc.description.localcodeⒸ2020Japan Light Metal Welding Association. This is the authors’ accepted and refereed manuscript to the article.en_US
cristin.ispublishedtrue
cristin.fulltextpostprint


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