Zobrazeno 1 - 10
of 18
pro vyhledávání: '"O.S. Trubacheva"'
Autor:
Yulia I. Koshkina, Dmitry S. Kiselev, M.G. Persova, Yuri G. Soloveichik, D.V. Vagin, A.P. Sivenkova, O.S. Trubacheva
Publikováno v:
GeoBaikal 2020.
Summary The paper is devoted to several variants of geometric 3-D inversions of EM data with finding the parameters of conductivity and chargeability of a geolelectrical model. The first variant is based on two-stage 3-D inversion, at the first stage
Autor:
Nikolay V. Kondratyev, Marina G. Persova, Denis V. Vagin, Yuri G. Soloveichik, Yulia I. Koshkina, Dmitry S. Kiselev, O.S. Trubacheva
Publikováno v:
Proceedings of the Russian higher school Academy of sciences. :64-79
Autor:
O.S. Trubacheva, Arkadiy Zlobinskiy, Mark Goldman, Yury G. Soloveichik, Marina G. Persova, Vladimir Mogilatov, Yulia I. Koshkina
Publikováno v:
Journal of Applied Geophysics. 135:17-31
Theoretically, a circular electric dipole is a horizontal analogue of a vertical electric dipole and, similarly to the latter, it generates the unimodal transverse magnetic field. As a result, it demonstrates exceptionally high signal detectability a
Autor:
Ilya I. Patrushev, Yuri G. Soloveichik, D.V. Vagin, N.S. Kondratyeva, M.G. Persova, Dmitry S. Kiselev, O.S. Trubacheva
Publikováno v:
Geomodel 2019.
Autor:
Yuri G. Soloveichik, O.S. Trubacheva, Dmitry S. Kiselev, D.V. Vagin, M.G. Persova, N.S. Kondratyeva
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1019:012020
The paper is devoted to the comparison of different approaches to parallel solution of 3D forward and inverse problems of airborne electromagnetic (EM) surveys when multidimensional processing of data obtained on large areas is needed. The mathematic
Autor:
Dmitry S. Kiselev, Yuri G. Soloveichik, N.S. Kondratyeva, A.M. Grif, O.S. Trubacheva, M.G. Persova
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1019:012075
The paper presents a new approach to construction of complex geological models and generation of finite element meshes in order to perform 3D modeling and multidimensional processing of airborne geophysical data. The main principles of geological mod
Publikováno v:
2016 13th International Scientific-Technical Conference on Actual Problems of Electronics Instrument Engineering (APEIE).
The paper presents the 3D-inversion computational scheme for recovering the boundaries of 3D anomalous polarizable objects and their polarizability in a 3D conductive heterogeneous medium with the use of electric field measurements on the Earth's sur
Publikováno v:
Proceedings.
Summary This paper proposes the approach for 3D processing of airborne time domain EM data for finding subvertical objects beneath a conductive lateral inhomogenous overburden. The approach is based on the geometrical nonlinear 3D inversion and finit
Autor:
O.S. Trubacheva, Petr A. Domnikov, Yulia I. Koshkina, Denis V. Vagin, Yuri G. Soloveichik, Marina G. Persova
Publikováno v:
2016 11th International Forum on Strategic Technology (IFOST).
The paper describes the software architecture based on the finite element method and intended for the solution of forward and inverse geoelectical problems. The specific features of its implementation in distributed computer systems are considered.
Conference
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