Solid Earth
Solid Earth
SE
Articles | Volume 17, issue 1
Articles | Volume 17, issue 1
https://doi.org/10.5194/se-17-13-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/se-17-13-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 17, issue 1
Method article
 | 
07 Jan 2026
Method article |  | 07 Jan 2026

3D magnetotelluric forward modeling using an edge-based finite element method with a variant semi-unstructured conformal hexahedral mesh

Weerachai Sarakorn and Phongphan Mukwachi

Viewed

Total article views: 7,313 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
5,517 1,600 196 7,313 354 347
  • HTML: 5,517
  • PDF: 1,600
  • XML: 196
  • Total: 7,313
  • BibTeX: 354
  • EndNote: 347
Views and downloads (calculated since 31 Jul 2025)
Cumulative views and downloads (calculated since 31 Jul 2025)

Viewed (geographical distribution)

Total article views: 7,313 (including HTML, PDF, and XML) Thereof 7,192 with geography defined and 121 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Saved (final revised paper)

Latest update: 04 Oct 2026
Download
Short summary
This research introduces a semi-structured conformal hexahedral mesh for three-dimensional magnetotelluric modeling. This enhances accuracy, efficiency, and flexibility, especially with local mesh refinement. Numerical tests confirm good accuracy and better results than standard meshes, validated against benchmark models. The codes effectively handle topography and complex zones, utilizing fewer nodes and elements to enhance modeling accuracy.
Read more
Share