A second axially-symmetric initial-boundary value problem of linear homogeneous isotropic micropolar elastodynamics in which the displacement and rotation take the forms , ((r,θ,z) are cylindrical coordinates; cf. [17]) is formulated in a pure stress language similar to that of [12]. In particular, it is shown how and can be recovered from a solution of the associated pure stress initial-boundary value problem, and how a singular solution corresponding to harmonic vibrations of a concentrated body couple in an infinite space can be obtained from the solution of a pure stress problem.
@article{bwmeta1.element.bwnjournal-article-zmv24i3p251bwm,
author = {Janusz Dyszlewicz},
title = {Stress equations of motion of Ignaczak type for the second axisymmetric problem of micropolar elastodynamics},
journal = {Applicationes Mathematicae},
volume = {24},
year = {1997},
pages = {251-265},
zbl = {0883.73006},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-zmv24i3p251bwm}
}
Dyszlewicz, Janusz. Stress equations of motion of Ignaczak type for the second axisymmetric problem of micropolar elastodynamics. Applicationes Mathematicae, Tome 24 (1997) pp. 251-265. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-zmv24i3p251bwm/
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