Matches in SemOpenAlex for { <https://semopenalex.org/work/W2315673867> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2315673867 abstract "Simulating low-frequency electromagnetic fields by solving Maxwell’s equations is a central task in many geophysical applications. In most cases, geophysical targets of interest exhibit complex topography and bathymetry as well as layers and faults. Capturing these effects accurately in numerical simulations is challenging. Standard approaches require a very fine discretization that can result in an impracticably large linear system to be solved. A remedy is to use locally refined and adaptive meshes, however, the potential coarsening is limited in the presence of highly heterogeneous and anisotropic conductivities. In this paper we discuss the application of Multiscale Finite Volume (MSFV) methods to Maxwell’s equations in frequency domain. Given a partition of the fine mesh into a coarse mesh the idea is to obtain coarse-to-fine interpolation by solving local versions of Maxwell’s equations on each coarsened grid cell. By construction, the interpolation accounts for fine scale conductivity changes, yields a natural homogenization, and reduces the fine mesh problem dramatically in size. We show that using MSFV methods we can simulate electromagnetic fields with reasonable accuracy in a fraction of the time as compared to state-of-the-art solvers for the fine mesh problem, especially when considering parallel platforms." @default.
- W2315673867 created "2016-06-24" @default.
- W2315673867 creator A5029362936 @default.
- W2315673867 creator A5076591073 @default.
- W2315673867 date "2014-08-05" @default.
- W2315673867 modified "2023-09-27" @default.
- W2315673867 title "A multiscale method for fast electromagnetic simulations" @default.
- W2315673867 cites W1968096687 @default.
- W2315673867 cites W1968647522 @default.
- W2315673867 cites W2003637147 @default.
- W2315673867 cites W2008438865 @default.
- W2315673867 cites W2029918260 @default.
- W2315673867 cites W2049071340 @default.
- W2315673867 cites W2058584567 @default.
- W2315673867 cites W2078417466 @default.
- W2315673867 cites W2097849132 @default.
- W2315673867 cites W2150377124 @default.
- W2315673867 cites W2152368231 @default.
- W2315673867 cites W2164930133 @default.
- W2315673867 cites W2169269621 @default.
- W2315673867 cites W2171283516 @default.
- W2315673867 cites W2505368019 @default.
- W2315673867 doi "https://doi.org/10.1190/segam2014-1654.1" @default.
- W2315673867 hasPublicationYear "2014" @default.
- W2315673867 type Work @default.
- W2315673867 sameAs 2315673867 @default.
- W2315673867 citedByCount "0" @default.
- W2315673867 crossrefType "proceedings-article" @default.
- W2315673867 hasAuthorship W2315673867A5029362936 @default.
- W2315673867 hasAuthorship W2315673867A5076591073 @default.
- W2315673867 hasConcept C104114177 @default.
- W2315673867 hasConcept C120665830 @default.
- W2315673867 hasConcept C121332964 @default.
- W2315673867 hasConcept C130217890 @default.
- W2315673867 hasConcept C134306372 @default.
- W2315673867 hasConcept C137800194 @default.
- W2315673867 hasConcept C187691185 @default.
- W2315673867 hasConcept C18903297 @default.
- W2315673867 hasConcept C2524010 @default.
- W2315673867 hasConcept C2778722038 @default.
- W2315673867 hasConcept C28843909 @default.
- W2315673867 hasConcept C31487907 @default.
- W2315673867 hasConcept C33923547 @default.
- W2315673867 hasConcept C41008148 @default.
- W2315673867 hasConcept C459310 @default.
- W2315673867 hasConcept C59282198 @default.
- W2315673867 hasConcept C62520636 @default.
- W2315673867 hasConcept C73000952 @default.
- W2315673867 hasConcept C74650414 @default.
- W2315673867 hasConcept C85725439 @default.
- W2315673867 hasConcept C86803240 @default.
- W2315673867 hasConcept C93779851 @default.
- W2315673867 hasConceptScore W2315673867C104114177 @default.
- W2315673867 hasConceptScore W2315673867C120665830 @default.
- W2315673867 hasConceptScore W2315673867C121332964 @default.
- W2315673867 hasConceptScore W2315673867C130217890 @default.
- W2315673867 hasConceptScore W2315673867C134306372 @default.
- W2315673867 hasConceptScore W2315673867C137800194 @default.
- W2315673867 hasConceptScore W2315673867C187691185 @default.
- W2315673867 hasConceptScore W2315673867C18903297 @default.
- W2315673867 hasConceptScore W2315673867C2524010 @default.
- W2315673867 hasConceptScore W2315673867C2778722038 @default.
- W2315673867 hasConceptScore W2315673867C28843909 @default.
- W2315673867 hasConceptScore W2315673867C31487907 @default.
- W2315673867 hasConceptScore W2315673867C33923547 @default.
- W2315673867 hasConceptScore W2315673867C41008148 @default.
- W2315673867 hasConceptScore W2315673867C459310 @default.
- W2315673867 hasConceptScore W2315673867C59282198 @default.
- W2315673867 hasConceptScore W2315673867C62520636 @default.
- W2315673867 hasConceptScore W2315673867C73000952 @default.
- W2315673867 hasConceptScore W2315673867C74650414 @default.
- W2315673867 hasConceptScore W2315673867C85725439 @default.
- W2315673867 hasConceptScore W2315673867C86803240 @default.
- W2315673867 hasConceptScore W2315673867C93779851 @default.
- W2315673867 hasLocation W23156738671 @default.
- W2315673867 hasOpenAccess W2315673867 @default.
- W2315673867 hasPrimaryLocation W23156738671 @default.
- W2315673867 hasRelatedWork W115778758 @default.
- W2315673867 hasRelatedWork W1648866636 @default.
- W2315673867 hasRelatedWork W1669519729 @default.
- W2315673867 hasRelatedWork W2048446551 @default.
- W2315673867 hasRelatedWork W2074565560 @default.
- W2315673867 hasRelatedWork W2132948429 @default.
- W2315673867 hasRelatedWork W2239404599 @default.
- W2315673867 hasRelatedWork W2276617204 @default.
- W2315673867 hasRelatedWork W2317824847 @default.
- W2315673867 hasRelatedWork W2326755781 @default.
- W2315673867 hasRelatedWork W2522473076 @default.
- W2315673867 hasRelatedWork W2774091287 @default.
- W2315673867 hasRelatedWork W2783947239 @default.
- W2315673867 hasRelatedWork W2791472704 @default.
- W2315673867 hasRelatedWork W2969817123 @default.
- W2315673867 hasRelatedWork W3006184209 @default.
- W2315673867 hasRelatedWork W3105383601 @default.
- W2315673867 hasRelatedWork W157591508 @default.
- W2315673867 isParatext "false" @default.
- W2315673867 isRetracted "false" @default.
- W2315673867 magId "2315673867" @default.
- W2315673867 workType "article" @default.