An accurate series solution is obtained of the elastic problem for a solid containing penny-shaped cracks and spheroidal inclusions or cavities. The method of solution is based on the general solution procedure developed by Rush& [( 1996) Elastic equilibrium of a solid containing a finite number of
Rigid spherical inclusion: the multipole expansion
β Scribed by Nhan Phan-Thien
- Publisher
- Springer Netherlands
- Year
- 1993
- Tongue
- English
- Weight
- 325 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0374-3535
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π SIMILAR VOLUMES
In this paper we investigate the axisymmetric harmonic torsional vibrations of a rigid spherical inclusion, embedded centrally in an elastic stratum of finite thickness. For an infinite solid the problem has a simple closed form solution. Here the stratum problem is formulated as a Fredholm integral
## Abstract The calculations of longβrange interaction energy are often based on multipole expansion. The truncated multipole expansion and interaction energy calculated with it are noninvariant with respect to an arbitrary choice of local coordinate systems. In this paper we show that truncated mu