Structure induced laminar vortices control anomalous dispersion in porous media
Most porous systems comprise structures characterized by dead-end and transmitting pores. Here, authors show that macroscopic transport through such porous medium is controlled by structure-induced laminar vortices inside each dead-end pore, and such cannot be explained by diffusion alone.
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-07-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-31552-5 |
| _version_ | 1811328295190396928 |
|---|---|
| author | Ankur Deep Bordoloi David Scheidweiler Marco Dentz Mohammed Bouabdellaoui Marco Abbarchi Pietro de Anna |
| author_facet | Ankur Deep Bordoloi David Scheidweiler Marco Dentz Mohammed Bouabdellaoui Marco Abbarchi Pietro de Anna |
| author_sort | Ankur Deep Bordoloi |
| collection | DOAJ |
| description | Most porous systems comprise structures characterized by dead-end and transmitting pores. Here, authors show that macroscopic transport through such porous medium is controlled by structure-induced laminar vortices inside each dead-end pore, and such cannot be explained by diffusion alone. |
| first_indexed | 2024-04-13T15:23:47Z |
| format | Article |
| id | doaj.art-dd71390bc3e441dabf33c633ce7d16b4 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-13T15:23:47Z |
| publishDate | 2022-07-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-dd71390bc3e441dabf33c633ce7d16b42022-12-22T02:41:35ZengNature PortfolioNature Communications2041-17232022-07-0113111010.1038/s41467-022-31552-5Structure induced laminar vortices control anomalous dispersion in porous mediaAnkur Deep Bordoloi0David Scheidweiler1Marco Dentz2Mohammed Bouabdellaoui3Marco Abbarchi4Pietro de Anna5Institute of Earth Sciences, University of LausanneInstitute of Earth Sciences, University of LausanneSpanish National Research Council (IDAEA-CSIC)Aix Marseille Univ, Université de Toulon, CNRS, IM2NPAix Marseille Univ, Université de Toulon, CNRS, IM2NPInstitute of Earth Sciences, University of LausanneMost porous systems comprise structures characterized by dead-end and transmitting pores. Here, authors show that macroscopic transport through such porous medium is controlled by structure-induced laminar vortices inside each dead-end pore, and such cannot be explained by diffusion alone.https://doi.org/10.1038/s41467-022-31552-5 |
| spellingShingle | Ankur Deep Bordoloi David Scheidweiler Marco Dentz Mohammed Bouabdellaoui Marco Abbarchi Pietro de Anna Structure induced laminar vortices control anomalous dispersion in porous media Nature Communications |
| title | Structure induced laminar vortices control anomalous dispersion in porous media |
| title_full | Structure induced laminar vortices control anomalous dispersion in porous media |
| title_fullStr | Structure induced laminar vortices control anomalous dispersion in porous media |
| title_full_unstemmed | Structure induced laminar vortices control anomalous dispersion in porous media |
| title_short | Structure induced laminar vortices control anomalous dispersion in porous media |
| title_sort | structure induced laminar vortices control anomalous dispersion in porous media |
| url | https://doi.org/10.1038/s41467-022-31552-5 |
| work_keys_str_mv | AT ankurdeepbordoloi structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia AT davidscheidweiler structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia AT marcodentz structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia AT mohammedbouabdellaoui structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia AT marcoabbarchi structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia AT pietrodeanna structureinducedlaminarvorticescontrolanomalousdispersioninporousmedia |