MATHEMATICAL METHODS OF SOLUTION PROBLEMS OF ELECTRODYNAMICS IN A LAYERED MEDIUM

21 Apr 2021, 17:00
1h
1224 (Lomonosov st. 9)

1224

Lomonosov st. 9

Poster Energy Saving and Energy Efficiency Poster at site

Speaker

Dr Vladimir Drozd (Karaganda Economic University of Kazpotrebsoyuz)

Description

The article discusses methods for solving applied problems of electrodynamics in the case of layered and vertically inhomogeneous media. Algorithms for the primary processing of GPR data are proposed. The readings of a georadar at a fixed observation point were investigated using the "selection" method. The analysis of the frequency response of the signal energy distribution by frequency components is carried out. A software implementation for determining the depth of objects and the relative permittivity of the subsurface medium is proposed. To solve this problem, a module for determining the depth and conductivity of subsurface objects is used. The computational part was carried out by the method of an approximate solution that is widespread in computational practice. As a result of the study, numerical methods have been developed for solving direct problems of electrodynamics.

Affiliation of speaker Karaganda Economic University of Kazpotrebsoyuz
Publication IOP Conference Series: Earth and Environmental Science

Primary authors

Dr Vladimir Drozd (Karaganda Economic University of Kazpotrebsoyuz) Prof. Galina Kogai (Karaganda Technical University) Dr Alexander Te (Almaty Academy of Economics and Statistics) Vladimir Ivanov (ITMO University) Prof. Tatiana Ten (Karaganda Economic University of Kazpotrebsoyuz)

Presentation Materials