Principle of conservation of momentum, angular momentum and energy for a deformable continuum in an electromagnetic field
Some dynamic problems of the theory of electroelasticity.
Stability for dissipative magneto-elastic systems
In this survey we first recall results on the asymptotic behavior of solutions in classical thermoelasticity. Then we report on recent results in linear magneto-thermo-elasticity and magneto-elasticity, respectively.
Stabilization of a layered piezoelectric 3-D body by boundary dissipation
We consider a linear coupled system of quasi-electrostatic equations which govern the evolution of a 3-D layered piezoelectric body. Assuming that a dissipative effect is effective at the boundary, we study the uniform stabilization problem. We prove that this is indeed the case, provided some geometric conditions on the region and the interfaces hold. We also assume a monotonicity condition on the coefficients. As an application, we deduce exact controllability of the system with boundary control...
Sui fondamenti della termomeccanica dei continui polari
Symplectic analytical solutions for the magnetoelectroelastic solids plane problem in rectangular domain.
The structure of material forces in electromagnetic materials.
The weak solution of an antiplane contact problem for electro-viscoelastic materials with long-term memory
We study a mathematical model which describes the antiplane shear deformation of a cylinder in frictionless contact with a rigid foundation. The material is assumed to be electro-viscoelastic with long-term memory, and the friction is modeled with Tresca's law and the foundation is assumed to be electrically conductive. First we derive the classical variational formulation of the model which is given by a system coupling an evolutionary variational equality for the displacement field with a time-dependent...
Torsional vibrations of nonhomogeneous magnetostrictive elastic circular cylinder.
Una teoria di piastra laminata piezoelettrica
È presentato un modello di piastra laminata piezoelettrica, dedotto razionalmente dalla teoria tridimensionale della piezoelettricità di Voigt. Si tratta di un'estensione ai laminati piezoelettrici della teoria di laminato elastico detta «alla Reissner-Mindlin». Le equazioni che governano il problema del laminato piezoelettrico sono fornite sia in forma differenziale che in forma variazionale. Il modello proposto è utilizzato nell'analisi di alcuni semplici problemi, allo scopo di saggiarne l'affidabilità....
Uniform stabilization and exact control of multilayered piezoelectric body.
Vibration control of manipulators with flexible nonprismatic links using piezoelectric actuators and sensors.
Асимптотика спектра задач со связями
Применение комплексных лучей к расчету "негеометрических" волн в скалярном случае
Распространение упругих волн в пьезоэлектрике
Численное исследование электроупругой задачи для прямоугольных тел