FREE OSCILLATIONS OF DISSIPATIVELY INHOMOGENEOUS SYSTEMS
The article deals with oscillations of a cylindrical shell located in an infinite environment. In a homogeneous system, the cylindrical shell and the infinite medium are elastic or viscoelastic. If one of them is elastic, the other is viscoelastic, a heterogeneous system is obtained. The task is reduced to compiling the dispersion equation and determining the values of the complex frequencies
Continuity, mechanical system, cylindrical shell, dissipative system, mechanical properties, free vibration, mathematical equations, viscoelasticity, mechanical engineering, radius of curvature.