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dc.contributor.author
Bonifacich, Federico Guillermo
dc.contributor.author
Lambri, Osvaldo Agustin F.
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Pérez Landazábal, José Ignacio
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Gargicevich, Damian
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Recarte, Vicente
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Sánchez Alarcos, Vicente
dc.date.available
2018-06-29T14:05:35Z
dc.date.issued
2016-09
dc.identifier.citation
Bonifacich, Federico Guillermo; Lambri, Osvaldo Agustin F.; Pérez Landazábal, José Ignacio; Gargicevich, Damian; Recarte, Vicente; et al.; Mobility of twin boundaries in Fe-Pd-based ferromagnetic shape memory alloys; Japan Inst Metals; Materials Transactions; 57; 10; 9-2016; 1837-1844
dc.identifier.issn
1345-9678
dc.identifier.uri
http://hdl.handle.net/11336/50586
dc.description.abstract
The mobility of twin boundaries in (at.%) Fe70Pd30, Fe67Pd30Co3 and Fe66.8Pd30.7Mn2.5 has been studied by mechanical spectroscopy. Measurements were carried out in amplitude dependent damping regime. A new model based on the Friedel theory was developed to obtain the activation energy (～2 kJ/mol) for twin boundaries motion. The model describes the amplitude dependent damping from thermally assisted break-away of dislocations. Interaction processes among twin boundaries, dislocations and vacancies during the recovery of the structure are also discussed. Moreover, a damping peak related to a dislocation dragging mechanism controlled by vacancies migration without break-away, earlier reported in Fe-Pd alloys, was also found in Fe-Pd-Co and Fe-Pd-Mn alloys.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Japan Inst Metals
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Damping
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Ferromagnetic Shape Memory Alloys
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Iron-Palladium Based Alloys
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Martensitic Transformation
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Twin Boundary
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Otras Ciencias Físicas
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Mobility of twin boundaries in Fe-Pd-based ferromagnetic shape memory alloys
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-06-26T22:23:45Z
dc.journal.volume
57
dc.journal.number
10
dc.journal.pagination
1837-1844
dc.journal.pais
Japón
dc.description.fil
Fil: Bonifacich, Federico Guillermo. Universidad Nacional de Rosario. Facultad de Ciencias Exactas Ingeniería y Agrimensura. Escuela de Ingeniería Eléctrica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Lambri, Osvaldo Agustin F.. Universidad Nacional de Rosario. Facultad de Ciencias Exactas Ingeniería y Agrimensura. Escuela de Ingeniería Eléctrica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Pérez Landazábal, José Ignacio. Universidad de Navarra; España
dc.description.fil
Fil: Gargicevich, Damian. Universidad Nacional de Rosario. Facultad de Ciencias Exactas Ingeniería y Agrimensura. Escuela de Ingeniería Eléctrica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Recarte, Vicente. Universidad de Navarra; España
dc.description.fil
Fil: Sánchez Alarcos, Vicente. Universidad de Navarra; España
dc.journal.title
Materials Transactions
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.2320/matertrans.M2016243
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.jstage.jst.go.jp/article/matertrans/57/10/57_M2016243/_article
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