A multi-scale approach to model the curing process in magneto-sensitive polymeric materials
dc.contributor.author | MOKARRAM, Hossain |
dc.contributor.author | CHATZIGEORGIOU, George |
dc.contributor.author | STEINMANN, Paul |
dc.contributor.author
hal.structure.identifier | MERAGHNI, Fodil
|
dc.date.accessioned | 2015 |
dc.date.available | 2017 |
dc.date.issued | 2015 |
dc.date.submitted | 2015 |
dc.identifier.issn | 0020-7683 |
dc.identifier.uri | http://hdl.handle.net/10985/9967 |
dc.description | Coopération ENSAM/University of Erlangen |
dc.description.abstract | polymers. In the case of magneto-sensitive polymers, micron-size ferromagnetic particles are mixed with a liquid polymeric matrix in the uncured stage. The polymer curing process is a complex process that transforms a fluid to a solid with time. To transfer the constituent parameter information from the micro-scale to the macro-scale for a composite magneto-mechanically coupled polymeric material, an extended Mori–Tanaka semi-analytic homogenization procedure is utilized. The stiffness gaining phenomenon as in the case of a curing process is realized by time-dependent material parameters appearing within the composite piezomagnetic material tensors. Moreover, to compute the volume reduction during curing, a magnetic induction dependent shrinkage model is proposed. Several numerical examples show that the model proposed herein can capture major observable phenomena in the curing process of polymers under magneto-mechanically coupled infinitesimal deformations. |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | Magneto-sensitive polymers |
dc.subject | Polymer curing |
dc.subject | Shrinkage |
dc.subject | Homogenization |
dc.subject | Magneto-mechanical coupled problem |
dc.subject | Mori–Tanaka model |
dc.title | A multi-scale approach to model the curing process in magneto-sensitive polymeric materials |
dc.identifier.doi | 10.1016/j.ijsolstr.2015.06.011 |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Metz |
dc.subject.hal | Sciences de l'ingénieur: Génie des procédés |
dc.subject.hal | Sciences de l'ingénieur: Matériaux |
dc.subject.hal | Sciences de l'ingénieur: Mécanique |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des matériaux |
dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des solides |
ensam.audience | Internationale |
ensam.page | 34-44 |
ensam.journal | International Journal of Solids and Structures |
ensam.volume | 69-70 |
hal.identifier | hal-01196188 |
hal.version | 1 |
hal.submission.permitted | updateMetadata |
hal.status | accept |