On the Static Stability of a Circular Piezoceramic Plate

The static loss of stability of a circular piezoceramic plate is investigated. The plate, covered with electrodes, is polarized across the thickness and is subjected to an electric potential. The contour of the plate is hinged, with radial displacement being absent.     

Stability of a plate loaded by a heat source

S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev. Translated from Prikladnaya Mekhanika, Vol. 31, No. 1, pp. 79–86, January, 1995.     

Viscoelastic vibrations of a piezoceramic cylinder subjected to electrical excitation

International Applied Mechanics -     

The Thermostressed State of a Flexible Circular Plate with Temperature-Dependent Mechanical Properties

The buckling and deflection of a flexible circular plate of variable thickness are studied. Its temperature changes along the radius. The elastic modulus and the linear-expansion coefficient are considered to depend on the temperature. Algebraic polynomials and the method of successive approximations are used to construct approximate solutions of equations     

On the thermomechanical behavior of a round flexible orthotropic plate

The critical temeprature of an orthotropic round plate at which it loses stability is determined, and its deflection is studied on the basis of flexible plate thermoelasticity. The plate is under conditions of heat exchange with the environment. The approximate method is based on the representation of stresses and displacements in the form of algebraic polynomials. S. P. Timoshenko Institute of Mechanics, National Academy of Sciences of Ukraine, Kiev, Ukraine. Translated from Prikladnaya Mekhanika, Vol. 35, No. 4, pp. 95–100, April, 1999.