Modified rule of mixtures and Halpin-Tsai models applied to PCL/NiMnInCo 4D printed composites. Internal stresses study during the martensitic transformation.

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dc.contributor.authorLambri, Fernando Daniel
dc.contributor.authorBonifacich, Federico Guillermo
dc.contributor.authorLambri, Osvaldo Agustín
dc.contributor.authorWeidenfeller, B.
dc.contributor.authorRecarte Callado, Vicente
dc.contributor.authorSánchez-Alarcos Gómez, Vicente
dc.contributor.authorPérez de Landazábal Berganzo, José Ignacio
dc.contributor.departmentCienciases_ES
dc.contributor.departmentZientziakeu
dc.contributor.departmentInstitute for Advanced Materials and Mathematics - INAMAT2en
dc.contributor.funderUniversidad Pública de Navarra / Nafarroako Unibertsitate Publikoa
dc.date.accessioned2025-03-14T08:17:38Z
dc.date.issued2025-05-26
dc.date.updated2025-03-14T08:12:10Z
dc.description.abstract4D printing enables the manufacturing of complex smart components in a wide variety of shapes. In devices based on 4D printed composite materials, the interaction between the active microparticles and the printable polymer matrix plays a critical role for the optimal functionality. Key parameters in these materials are the elastic misfit coefficient, which monitors internal stresses, and elastic energy transfer, which determines the ability to transfer strain from the microparticles to the surrounding matrix. In this work, the temperature-dependent shear modulus of PCL/Ni45Mn36.7In13.3Co5 4D printed composites is analysed using the modified rule of mixture (ROM) and Halpin-Tsai (HT) models. The molecular flow caused by the polymer chain movement under oscillatory mechanical stress at relatively elevated temperatures is examined and discussed using these models. Additionally, the effect of an external direct magnetic field on the shear modulus is also analysed. Finally, the internal stresses in the composite materials resulting from the martensitic transformation in the active microparticles are studied through a modified mean-field model based on the Eshelby's inclusion theory.en
dc.description.sponsorshipThis work was partially supported by PIP-CONICET 11220210100073CO (2022-2024), the PPCT-UNR 80020220600018UR (2023-2026), the PID-UNR80020220700026UR (2023-2026), the Cooperation Agreement between the Universidad Nacional de Rosario and the Universidad Pública de Navarra, Res. C S 3812/2021 (2021-2026) and the Spanish Agencia Estatal de Investigacion (AEI), Ministerio de Ciencia e Innovacion (Project PID2022-138108OB-C32 (MCIU/AEI/FEDER, UE)).
dc.embargo.lift2027-05-26
dc.embargo.terms2027-05-26
dc.format.mimetypeapplication/pdfen
dc.identifier.citationLambri, F. D., Bonifacich, F. G., Lambri, O. A., Weidenfellerb, B., Recarte, V. Sánchez-Alarcos, V., Pérez-Landazábal, J. I. (2025). Modified rule of mixtures and Halpin-Tsai models applied to PCL/NiMnInCo 4D printed composites. Internal stresses study during the martensitic transformation. Composites Science and Technology, 265, 111153-111159. https://doi.org/10.1016/j.compscitech.2025.111153.
dc.identifier.doi10.1016/j.compscitech.2025.111153
dc.identifier.issn0266-3538
dc.identifier.urihttps://academica-e.unavarra.es/handle/2454/53747
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofComposites Science and Technology 265 (2025) 111153
dc.relation.projectIDinfo:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2021-2023/PID2022-138108OB-C32/ES/
dc.relation.publisherversionhttps://doi.org/10.1016/j.compscitech.2025.111153
dc.rights© 2025 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0.
dc.rights.accessRightsinfo:eu-repo/semantics/embargoedAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject4D printingen
dc.subjectPolymer chain flowen
dc.subjectInternal stressesen
dc.subjectRule of mixtureen
dc.subjectHalpin-Tsai modelen
dc.titleModified rule of mixtures and Halpin-Tsai models applied to PCL/NiMnInCo 4D printed composites. Internal stresses study during the martensitic transformation.en
dc.typeinfo:eu-repo/semantics/article
dc.type.versioninfo:eu-repo/semantics/acceptedVersion
dspace.entity.typePublication
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relation.isAuthorOfPublicationba6d2296-6efb-4d69-83a7-c642e44b6e69
relation.isAuthorOfPublication.latestForDiscovery49e03bba-a2f3-4ce4-91ea-4599a15d3043

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