Mathematical Modeling of the Orthotropy Effect in the Problems of DC Electrical Exploration by Boundary and Near-boundary Element Methods

摘要

Mathematical models of the electric field distribution of direct current (DC) in 2D and 3D orthotropic piecewise-homogeneous half-infinite media, taking into account an ideal contact between components, have been constructed. To find solutions of the respective problems of potential theory, indirect methods of boundary and near-boundary elements have been used. The orthotropy effect in homogeneous and piecewise-homogeneous half-spaces has been investigated. A software implementation of the proposed approaches has been carried out.