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dc.contributor.author
Mocellini, Ricardo Raúl
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Lambri, Osvaldo Agustin F.
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Gargicevich, Damian
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Bonifacich, Federico Guillermo
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Weidenfeller, Bernd
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Anhalt, Mathias
dc.contributor.author
Riehemann, Werner
dc.date.available
2022-12-07T20:48:38Z
dc.date.issued
2016-10
dc.identifier.citation
Mocellini, Ricardo Raúl; Lambri, Osvaldo Agustin F.; Gargicevich, Damian; Bonifacich, Federico Guillermo; Weidenfeller, Bernd; et al.; Magnetic memory effect in magnetite charged polypropylene composite; Vsp Bv; Composite Interfaces; 24; 6; 10-2016; 611-633
dc.identifier.issn
0927-6440
dc.identifier.uri
http://hdl.handle.net/11336/180651
dc.description.abstract
The behaviour of damping and dynamic shear modulus in polypropylene charged with either different volume fraction or size of magnetite (Fe3O4) particles, as a function of the applied magnetic field at 318, 353 and 403 K; has been studied. An increase of the alternating magnetic field oscillating with 50 Hz, leads to an increase of the damping. In addition, during the subsequently decreasing alternating magnetic field, the damping decreases, but a hysteretic behaviour appeared. The behaviour of the damping and the elastic modulus under the application of an alternating magnetic field was explained by the development of a magnetic fatigue damage occurring around the particle interface due to oscillation of magnetite particles. In contrast, during the increase of a direct magnetic field, the damping decreases and the elastic modulus increases. Measurements performed at 353 and 403 K allowed observing the interaction process among the particles of magnetite in the polymer matrix. After the decrease in the direct magnetic field, from the maximum reached value, damping and modulus remain smaller and higher, respectively; giving rise to a memory effect. In addition, a mesoscopic description of magnetite filled polymer composite materials has been performed in the continuous media by considering the interaction between magnetic and mechanical forces. Theoretical predictions of here developed model were qualitatively applied with good success for explaining the memory effect in magnetite filled polypropylene under the application of a direct magnetic field.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
Vsp Bv
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
MAGNETIC FIELD DEPENDENCE
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MAGNETIC INTERACTION
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MAGNETITE-FILLED POLYPROPYLENE COMPOSITE
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MECHANICAL SPECTROSCOPY
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MEMORY EFFECT
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POLYMER MATRIX COMPOSITE OF CONTROLLABLE PROPERTIES
dc.subject.classification
Ingeniería Eléctrica y Electrónica
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Ingeniería Eléctrica, Ingeniería Electrónica e Ingeniería de la Información
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INGENIERÍAS Y TECNOLOGÍAS
dc.title
Magnetic memory effect in magnetite charged polypropylene composite
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2022-12-02T14:56:29Z
dc.journal.volume
24
dc.journal.number
6
dc.journal.pagination
611-633
dc.journal.pais
Países Bajos
dc.journal.ciudad
Leiden
dc.description.fil
Fil: Mocellini, Ricardo Raúl. Universidad Nacional de Rosario; Argentina
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Fil: Lambri, Osvaldo Agustin F.. Universidad Nacional de Rosario; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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Fil: Gargicevich, Damian. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de Rosario; Argentina
dc.description.fil
Fil: Bonifacich, Federico Guillermo. Universidad Nacional de Rosario; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
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Fil: Weidenfeller, Bernd. Technische Universitat Clausthal; Alemania
dc.description.fil
Fil: Anhalt, Mathias. Technische Universitat Clausthal; Alemania
dc.description.fil
Fil: Riehemann, Werner. Technische Universitat Clausthal; Alemania
dc.journal.title
Composite Interfaces
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/09276440.2017.1250548
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.1080/09276440.2017.1250548
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