STRESSES IN A THREE-DIMENSIONAL ELECTRIC ELASTIC MEDIUM CAUSED BY A LUMPED SOURCE |
| 5 | |
| 2010 |
| MECHANICS |
| scientific article | 539.3 | ||
| 127-133 | Neumann matrix, 3D formula, anisotropic elasticity, electric elasticity, numerical simulation (modeling) |
| Infinite 3D anisotropic and electric elastic media are considered. Two approaches to obtain matrix solutions on
the basis of a unified formalization have been presented. The first one permits to obtain matrix solutions in the form
of an integral representation, whereas the second one, in the form of an analytical formula using root sets of functional
solution matrices. The components of the obtained representations of matrix solutions have been numerically
built for specific material properties. The results have been compared with those available elsewhere. Visualization
of matrix solutions in the form of surfaces has been presented. |
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