Dielectric properties Vibration Energy conversion Electromechanical conversion Ferroelectric Magnetic hysteresis Additive manufacturing Mechanical energies Fabrication additive Damping Piezoelectric ceramics Fractional derivative Actuator Vibration control Frequency dependence Wave propagation Polymers Elastocaloric effect Conducting polymers Carbon nanotubes Permittivity Vibration energy harvesting Yarn Electrostrictive polymer Bimetallic strips Contrôle non destructif Magnetic incremental permeability Hysteresis loss Electrostriction Piezoelectric coefficient Jiles-Atherton model Structural health monitoring Electrotechnique Dielectric materials Piezoelectricity Electromechanical coupling Récupération d'énergie Ceramic materials Electro-active polymers Energy transfer Contraintes mécaniques Electric fields Electrostrictive Caoutchouc naturel Solid-state cooling Energy Harvesting Fractional derivatives Composite materials Ferroelectric ceramics Energy harvesting Amortissement des vibrations Bruit de Barkhausen Ferroelectricity Strain Finite element simulation Ferromagnetic composites Actuators Piézoélectricité Matériaux Electroactive polymer Medical applications Elastocaloric Nanocomposites Hysteresis Mechanical actuators Hystérésis magnétique Ferroelectric materials Modélisation Dielectrophoresis Bistable Electrotechnics Ericsson cycle Electrostrictive polymers PiezoElectricity Piezoelectric Materials Thermal energy Capteur Piezoelectric elements Eddy current testing Polymère électrostrictif Barkhausen noise Polarization Electroactive material Ferromagnetic materials Dielectric permittivities Solid state reactions Piezoelectric Natural rubber Piezoelectric devices Mechanical properties Low-frequency induction heating Nonlinear Couplings Mechanical excitations Bimetal Polyurethane Energétique Composite Materials Electroactive polymers