Creator:

Gupta, Raj Rani ; Gupta, Rajani Rani

Contributor:

Jurczak, Paweł - red.

Title:

Study of axi-symmetric vibrations in a micropolar transversely isotropic layer

Group publication title:

IJAME, volume 24 (2019)

Subject and Keywords:

micropolar ; transversely isotropic ; amplitude ratios

Abstract:

The present investigation deals with the propagation of circular crested Lamb waves in a homogeneous micropolar transversely isotropic medium. Secular equations for symmetric and skew-symmetric modes of wave propagation in completely separate terms are derived. The amplitudes of displacements and microrotation are computed numerically for magnesium as a material and the dispersion curves, amplitudes of displacements and microrotation for symmetric and skew-symmetric wave modes are presented graphically to evince the effect of anisotropy. Some special cases of interest are also deduced.

Publisher:

Zielona Góra: Uniwersytet Zielonogórski

Date:

2019

Resource Type:

artykuł

Format:

application/pdf

DOI:

10.2478/ijame-2019-0017

Pages:

259-268

Source:

IJAME, volume 24, number 2 (2019)

Language:

eng

License:

CC 4.0

License CC BY-NC-ND 4.0:

click here to follow the link

Rights:

Biblioteka Uniwersytetu Zielonogórskiego