Methods and algorithms for reconstructing three-dimensional distributions of electric conductivity and polarization in the medium by finite-element 3D modeling using the data of electromagnetic sounding

The methods and algorithms for automated three-dimensional (3D) inversion of the induced polarization and time-domain electromagnetic data by 3D finite-element modeling are considered. The work of the algorithms of automated 3D inversion is illustrated by the examples based on the synthetic data pro...

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Bibliographic Details
Published in:Izvestiya. Physics of the solid earth 2013-05, Vol.49 (3), p.329-343
Main Authors: Persova, M. G., Soloveichik, Yu. G., Trigubovich, G. M., Tokareva, M. G.
Format: Article
Language:English
Subjects:
Algorithms
Conductivity
Earth and Environmental Science
Earth Sciences
Electrical conductivity
Electromagnetism
Finite element analysis
Finite element method
Geophysics
Geophysics/Geodesy
Inversions
Mathematical analysis
Mathematical models
Three dimensional
Three dimensional models
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Summary:The methods and algorithms for automated three-dimensional (3D) inversion of the induced polarization and time-domain electromagnetic data by 3D finite-element modeling are considered. The work of the algorithms of automated 3D inversion is illustrated by the examples based on the synthetic data provided by 3D modeling.
ISSN:1069-3513
1555-6506
DOI:10.1134/S1069351313030117