軸対称表面力を受ける横等方性半無限弾性体問題のグリーン関数

概要

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Green's functions are derived for axisymmetric surface force problems of an elastic half-space with transverse isotropy. Green's functions are defined as solutions to the problem of a transversely isotropic elastic half-space subjected axisymmetric surface forces acting on a circle. The surface forces acting on a circle are classified as (i) a radial force, (ii) a torsional force and (iii) an axial force in cylindrical coordinates. Green's functions for an isotropic elastic half-space were derived in a previous paper by applying Love's stress function. In this paper we apply Lekhnitsky's stress function in order to obtain Green's functions for an elastic half space with transverse isotropy. As an example of application of these Green's functions, we consider a problem of a transversely isotropic elastic half-space twisted by a flat annular rigid stamp.
社団法人日本機械学会の論文
1996-07-25