TITLE:
Properties of Wave Motion in a Cylindrical Shell, Interacting with Viscous Liquid
AUTHORS:
Ismail Ibrahimovich Safarov, Muhsin Khudoyberdiyevich Teshaev, Zafar Ixtiyorovich Boltayev
KEYWORDS:
The Cylindrical Shell, Viscous Liquid, Wave Process, Dissipative Non-Uniform, Wavy Motion
JOURNAL NAME:
Open Access Library Journal,
Vol.5 No.5,
May
17,
2018
ABSTRACT: The propagation of natural waves in a cylindrical shell (elastic or viscoelastic) that is in contact with a viscous liquid is considered. The problem reduces to solving spectral problems with a complex incoming parameter. The system of ordinary differential equations is solved numerically, using the method of orthogonal rotation of Godunov with a combination of the Muller method. The dissipative processes in the mechanical system are investigated. A mechanical effect is obtained that describes the intensive flow of mechanical energy.