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dc.contributor.authorTerentyev, Dimitry
dc.contributor.authorBakaev, A.
dc.contributor.authorSerra Tort, Ana María
dc.contributor.authorPavia, F.
dc.contributor.authorBaker, K. L.
dc.contributor.authorAnento Moreno, Napoleón
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament d'Enginyeria Civil i Ambiental
dc.date.accessioned2017-10-24T15:35:10Z
dc.date.available2020-04-01T00:25:37Z
dc.date.issued2018-03
dc.identifier.citationTerentyev, D., Bakaev, A., Serra, A., Pavia, F., Baker, K., Anento, N. Grain boundary mediated plasticity: the role of grain boundary atomic structure and thermal activation. "Scripta materialia", Març 2018, vol. 145, p. 1-4.
dc.identifier.issn1359-6462
dc.identifier.urihttp://hdl.handle.net/2117/109068
dc.description.abstractThe interaction of dislocation pile-ups with several tilt grain boundaries (GB) is studied in copper by using a hybrid continuum-atomistic approach. The effects of temperature, pile-up intensity and GB structure on absorption and transmission of slip as a function of local stress state are explored. By considering several high-angle GBs with different misorientation angles, we demonstrate that GB atomic structure primarily defines its ability to accommodate incoming pile-up dislocations, thus limiting the direct transmission of pile-ups through the interface.
dc.format.extent4 p.
dc.language.isoeng
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Spain
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subjectÀrees temàtiques de la UPC::Enginyeria civil::Materials i estructures
dc.subject.lcshGrain boundaries
dc.subject.otherDislocations
dc.subject.otherGrain boundary
dc.subject.otherPlasticity
dc.titleGrain boundary mediated plasticity: the role of grain boundary atomic structure and thermal activation
dc.typeArticle
dc.subject.lemacCoure -- Microestructura
dc.contributor.groupUniversitat Politècnica de Catalunya. SIMCON - First-principles approaches to condensed matter physics: quantum effects and complexity
dc.identifier.doi10.1016/j.scriptamat.2017.10.002
dc.description.peerreviewedPeer Reviewed
dc.relation.publisherversionhttp://www.sciencedirect.com/science/article/pii/S1359646217305882
dc.rights.accessOpen Access
local.identifier.drac21576932
dc.description.versionPostprint (author's final draft)
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/755039/EU/MULTISCALE MODELLING FOR FUSION AND FISSION MATERIALS/M4F
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/H2020/633053/EU/Implementation of activities described in the Roadmap to Fusion during Horizon 2020 through a Joint programme of the members of the EUROfusion consortium/EUROfusion
dc.relation.projectidinfo:eu-repo/grantAgreement/EC/FP7/339081/EU/Predictive Computational Metallurgy/PRECOMET
local.citation.authorTerentyev, D.; Bakaev, A.; Serra, A.; Pavia, F.; Baker, K.; Anento, N.
local.citation.publicationNameScripta materialia
local.citation.volume145
local.citation.startingPage1
local.citation.endingPage4


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