Please use this identifier to cite or link to this item: http://hdl.handle.net/10995/101718
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dc.contributor.authorMartyshko, P. S.en
dc.contributor.authorByzov, D. D.en
dc.contributor.authorChernoskutov, A. I.en
dc.date.accessioned2021-08-31T14:59:19Z-
dc.date.available2021-08-31T14:59:19Z-
dc.date.issued2020-
dc.identifier.citationMartyshko P. S. Numerical solution of the forward magnetic field problem for models with irregular polyhedron discretization taking into account the "demagnetization effect" / P. S. Martyshko, D. D. Byzov, A. I. Chernoskutov. — DOI 10.1063/5.0026755 // AIP Conference Proceedings. — 2020. — Vol. 2293. — 140010.en
dc.identifier.isbn9780735440258-
dc.identifier.issn0094243X-
dc.identifier.otherFinal2
dc.identifier.otherAll Open Access, Bronze3
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85097973255&doi=10.1063%2f5.0026755&partnerID=40&md5=64109f050d20839a8237a4c2429ec281
dc.identifier.urihttp://hdl.handle.net/10995/101718-
dc.description.abstractA performance-effective numerical method for magnetic field calculation is proposed. The method works with irregular polyhedron discretization which enables us to construct models with magnetic objects of arbitrary shape. As a case study, a model of a well in plane-parallel layer is considered. The model is approximated with dense irregular grid, elements of which are polyhedrons. With the help of conjugate gradient method, we solve "demagnetization effect" equation and calculate total magnetic field on the plane above the well. For a well of 0.25m radius and 8m height "demagnetization effect" is of order of 2% relative to the field induced by the object placed in equivalent of Earth magnetic field. © 2020 American Institute of Physics Inc.. All rights reserved.en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherAmerican Institute of Physics Inc.en
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.sourceAIP Conf. Proc.2
dc.sourceAIP Conference Proceedingsen
dc.titleNumerical solution of the forward magnetic field problem for models with irregular polyhedron discretization taking into account the "demagnetization effect"en
dc.typeConference Paperen
dc.typeinfo:eu-repo/semantics/conferenceObjecten
dc.typeinfo:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.1063/5.0026755-
dc.identifier.scopus85097973255-
local.contributor.employeeMartyshko, P.S., Bulashevich Institute of Geophysics, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation, Yeltsin Ural Federal University, Yekaterinburg, Russian Federation
local.contributor.employeeByzov, D.D., Bulashevich Institute of Geophysics, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation
local.contributor.employeeChernoskutov, A.I., Bulashevich Institute of Geophysics, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation
local.volume2293-
local.contributor.departmentBulashevich Institute of Geophysics, Ural Branch, Russian Academy of Sciences, Yekaterinburg, Russian Federation
local.contributor.departmentYeltsin Ural Federal University, Yekaterinburg, Russian Federation
local.identifier.pure20396612-
local.identifier.pure415089b9-fc05-405e-9b8c-06c763954704uuid
local.description.order140010-
local.identifier.eid2-s2.0-85097973255-
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