Gauss-Newton inversion of ground transient electromagnetic data using COMSOL multiphysics

Abstract This study presents a Gauss-Newton inversion framework for Transient Electromagnetic (TEM) data based on the finite element software COMSOL Multiphysics. Although this platform facilitates flexible three-dimensional (3D) forward modeling, its direct application to inversion is hindered by t...

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Xehetasun bibliografikoak

Egile Nagusiak:	Fan Li, Peng Wang, Kai Lu
Formatua:	Artigo
Hizkuntza:	Inglês
Argitaratua:	Nature Portfolio 2025-12-01
Saila:	Scientific Reports
Gaiak:	Transient electromagnetic method (TEM) 3D forward modeling Sensitivity matrix Inversion Finite element method (FEM)
Sarrera elektronikoa:	https://doi.org/10.1038/s41598-025-30438-y
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