Hydrology and Earth System Sciences
Hydrology and Earth System Sciences
HESS
Articles | Volume 26, issue 20
Articles | Volume 26, issue 20
https://doi.org/10.5194/hess-26-5227-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-26-5227-2022
© Author(s) 2022. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 26, issue 20
Research article
 | 
19 Oct 2022
Research article |  | 19 Oct 2022

A robust upwind mixed hybrid finite element method for transport in variably saturated porous media

Anis Younes, Hussein Hoteit, Rainer Helmig, and Marwan Fahs

Viewed

Total article views: 1,483 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,021 411 51 1,483 32 25
  • HTML: 1,021
  • PDF: 411
  • XML: 51
  • Total: 1,483
  • BibTeX: 32
  • EndNote: 25
Views and downloads (calculated since 27 Apr 2022)
Cumulative views and downloads (calculated since 27 Apr 2022)

Viewed (geographical distribution)

Total article views: 1,483 (including HTML, PDF, and XML) Thereof 1,360 with geography defined and 123 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 17 Jul 2024
Download
Short summary
Despite its advantages for the simulation of flow in heterogeneous and fractured porous media, the mixed hybrid finite element method has been rarely used for transport as it suffers from strong unphysical oscillations. We develop here a new upwind scheme for the mixed hybrid finite element that can avoid oscillations. Numerical examples confirm the robustness of this new scheme for the simulation of contaminant transport in both saturated and unsaturated conditions.
Read more