Matches in SemOpenAlex for { <https://semopenalex.org/work/W4322006874> ?p ?o ?g. }
Showing items 1 to 56 of
56
with 100 items per page.
- W4322006874 abstract "Geomaterial are complex porous material presenting a wide diversity of structures, which set how a fluid will flow through it. The understanding of the mechanisms controlling the flow kinematics at the pore scale is however decisive to predict and control transport processes (dispersion and mixing) and to relate them to the macroscale behaviour of porous materials. Because of the opaque nature of porous media, the flow visualization and characterization of the velocity fields within a porous media is particularly challenging in three-dimensional (3-D) porous media. However, recent development of experimental techniques including index matching, allow to develop transparent porous media to perform direct visualization of the flow in these artificial material.I will here discuss about how such approach have already been successfully implemented to study porous media composed of randomly packed solid monodisperse spheres, allowing to directly visualize the flow within the bulk of the 3-D media, and to investigate how a blob of dye stretches and get mixed when injected within such 3-D porous media. Using Particle Image Velocimetry techniques (PIV), these promising techniques also allow to perform successive scans of the velocity field, providing highly resolved experimental reconstruction of the 3-D Eulerian fluid velocity field in the bulk of the porous media. This approach is therefore promising to further investigate flow kinematic in more complex porous media, or to directly visualize other crucial mechanisms in such media, like for instance erosion, clogging, or the effect of strong heterogeneities on the overall flow behavior." @default.
- W4322006874 created "2023-02-26" @default.
- W4322006874 creator A5002033950 @default.
- W4322006874 date "2023-05-15" @default.
- W4322006874 modified "2023-09-29" @default.
- W4322006874 title "Direct flow visualization and transport processes in transparent 3D porous media" @default.
- W4322006874 doi "https://doi.org/10.5194/egusphere-egu23-7051" @default.
- W4322006874 hasPublicationYear "2023" @default.
- W4322006874 type Work @default.
- W4322006874 citedByCount "0" @default.
- W4322006874 crossrefType "posted-content" @default.
- W4322006874 hasAuthorship W4322006874A5002033950 @default.
- W4322006874 hasConcept C105569014 @default.
- W4322006874 hasConcept C121332964 @default.
- W4322006874 hasConcept C144836735 @default.
- W4322006874 hasConcept C154945302 @default.
- W4322006874 hasConcept C159985019 @default.
- W4322006874 hasConcept C192562407 @default.
- W4322006874 hasConcept C196558001 @default.
- W4322006874 hasConcept C207857233 @default.
- W4322006874 hasConcept C36464697 @default.
- W4322006874 hasConcept C38349280 @default.
- W4322006874 hasConcept C41008148 @default.
- W4322006874 hasConcept C57879066 @default.
- W4322006874 hasConcept C6648577 @default.
- W4322006874 hasConcept C83893533 @default.
- W4322006874 hasConceptScore W4322006874C105569014 @default.
- W4322006874 hasConceptScore W4322006874C121332964 @default.
- W4322006874 hasConceptScore W4322006874C144836735 @default.
- W4322006874 hasConceptScore W4322006874C154945302 @default.
- W4322006874 hasConceptScore W4322006874C159985019 @default.
- W4322006874 hasConceptScore W4322006874C192562407 @default.
- W4322006874 hasConceptScore W4322006874C196558001 @default.
- W4322006874 hasConceptScore W4322006874C207857233 @default.
- W4322006874 hasConceptScore W4322006874C36464697 @default.
- W4322006874 hasConceptScore W4322006874C38349280 @default.
- W4322006874 hasConceptScore W4322006874C41008148 @default.
- W4322006874 hasConceptScore W4322006874C57879066 @default.
- W4322006874 hasConceptScore W4322006874C6648577 @default.
- W4322006874 hasConceptScore W4322006874C83893533 @default.
- W4322006874 hasLocation W43220068741 @default.
- W4322006874 hasOpenAccess W4322006874 @default.
- W4322006874 hasPrimaryLocation W43220068741 @default.
- W4322006874 hasRelatedWork W1966882237 @default.
- W4322006874 hasRelatedWork W2050375414 @default.
- W4322006874 hasRelatedWork W2091013879 @default.
- W4322006874 hasRelatedWork W2137963127 @default.
- W4322006874 hasRelatedWork W2158249075 @default.
- W4322006874 hasRelatedWork W2330530873 @default.
- W4322006874 hasRelatedWork W2518666698 @default.
- W4322006874 hasRelatedWork W2946553600 @default.
- W4322006874 hasRelatedWork W2965023060 @default.
- W4322006874 hasRelatedWork W918174922 @default.
- W4322006874 isParatext "false" @default.
- W4322006874 isRetracted "false" @default.
- W4322006874 workType "article" @default.