Safarov, I.I., Akhmedov, M.Sh., Nuriddinov, B.Z. and Sharipov, D.Sh. (2014) Waves in Viscoelastic Cylinder with the Radial Crack. Magazine “Young scientist”, 4, 61-66.

has been cited by the following article:

• TITLE: Loose Waves in Viscoelastic Cylindrical Wave Guide with Radial Crack

  AUTHORS: Ismail Ibragimovich Safarov, Maqsud Sharipovich Akhmedov, Zafar Ihterovich Boltaev

  KEYWORDS: The Wave Guide, Wave, Cylinder, Crack, Integral Operator, Differential Equations, Relaxation Kernel Orthogonal Sweep, Approximation, Partial Derivatives, The Phase Velocity, Frequency, Damping Factor

  JOURNAL NAME: Applied Mathematics, Vol.5 No.21, December 25, 2014

  ABSTRACT: The main features are the length of the waveguide in one direction, as well as limitations and localization of the wave beam in other areas. There is described the technique of the solution of tasks on distribution of waves in an infinite cylindrical waveguide with a radial crack. Also numerical results are given in the article. Viscous properties of the material are taken into account by means of an integral operator Voltaire. Research is conducted in the framework of the spatial theory of visco elastic. The technique is based on the separation of spatial variables and formulates the boundary eigenvalue problem that can be solved by the method of orthogonal sweep Godunov. In the given paper we obtain numeric values of the phase velocity depending on of wave numbers. The obtained numerical results are compared with the known data. This work is continuation of article [1]. Statement of the problem and methodology of partial solutions are described in [1]. In this work, we present a complete statement of the problem, methods of solution and discuss the numerical results.