%0 Journal Article %T Mathematical justification of the apparition of the electromagnetic coupling %+ Department of Mathematics %+ Centre of Excellence in Mathematics %+ Mathématiques et Modélisations en Mécanique (M3) %A Orankitjaroen, Somsak %A Licht, Christian %A Weller, Thibaut %< avec comité de lecture %@ 1687-1839 %J Advances in Difference Equations %I Hindawi Publishin Corporation / SpringerOpen %V 2019 %N 1 %P 185 %8 2019 %D 2019 %R 10.1186/s13662-019-2126-0 %K Homogenization %K Two-scale convergence %K Piezoelectricity %K Piezomagnetism %Z Mathematics [math]/Mathematical Physics [math-ph] %Z Engineering Sciences [physics]/ElectromagnetismJournal articles %X By using the asymptotic analysis method as regards two-scale convergence we derive the effective behavior of a fine mixing of piezoelectric material and piezomagnetic material. It can be shown that an electromagnetic coupling arises only when each phase is connected and the interface is electrically and magnetically impermeable. %G English %2 https://hal.science/hal-02137074/document %2 https://hal.science/hal-02137074/file/Art_Weller_al_Adv.-Diff.-Equations_2019.pdf %L hal-02137074 %U https://hal.science/hal-02137074 %~ CNRS %~ LMGC %~ TDS-MACS %~ MIPS %~ UNIV-MONTPELLIER %~ UM-2015-2021