Two Types of Electro-Elastic Coupling and Their Role in Properties of Line Defects in Unbounded Anisotropic Media.- Piezoelectricity and Piezomagnetism: Basic Concepts and Equations.- Mindlin's Electro-Elastic Coupling due to Polarization Gradient.- General Electro-Elastic Line Defect in Unbounded Piezoelectric Body.- Thermo-Electro-Elastic Fields Accompanying Plastic Deformation.- Some Extensions for Dislocations in Materials with Polarization Gradient.- 1D and 2D Electro-Elastic Coupled Fields in Media with Surfaces and Interfaces.- Coupled Fields of Thermal Inclusion in Media with Polarization Gradient.- Green's Functions for Piezoelectric Strip with a General Line Source.- Green's Functions for Piezoelectric Strip with Line Surface Sources.- 2D Electro-Elastic Fields in a Piezoelectric Layer-Substrate Structure.- Acoustic Waves in Piezornagnetic and Piezoelectric Structures.
This monograph book is devoted to the theory of coupled electro-magneto-thermo-elastic fields excited in different bodies by various sources, both static and dynamic. It presents the classical piezoelectric and piezomagnetic effects, the Mindlin s electroelastic coupling due to a polarization gradient, and different combinations of these effects with thermoelasticity. It introduces the basic concepts and equations for the theories of electro- and magneto-mechanical couplings due to piezoeffects and polarization gradient and extends the existing dislocation theory for various cases and geometries.