Details zur Publikation

Kategorie Datenpublikation
DOI 10.6084/m9.figshare.24486598.v1
Lizenz creative commons licence
Titel (primär) data for Geophysical Research Letters "The interplay between pore-scale heterogeneity, ..."
Autor Geistlinger, H.; Golmohammadi, S.; Zulfiqar, B.; Schlueter, S.; Segre, E.; Holtzman, R.
Quelle figshare
Erscheinungsjahr 2023
Department BOSYS
Sprache englisch
Topic T5 Future Landscapes
Abstract Predicting the compactness of the invasion front and the amount of trapped fluid left behind is of crucial importance to applications ranging from microfluidics and fuel cells to subsurface storage of carbon and hydrogen. We examine the interplay of wettability, macro- and pore scale heterogeneity (pore angularity and pore wall roughness), and its influence on flow patterns formation and trapping efficiency in porous media by a combination of 3D micro-CT imaging with 2D direct visualization of micromodels. We observe various phase transitions between the following capillary flow regimes (phases): (a) compact advance, (b) wetting and drainage Invasion percolation, (c) Ordinary percolation.
Verknüpfte UFZ-Textpublikationen
dauerhafte UFZ-Verlinkung https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=28627
Geistlinger, H., Golmohammadi, S., Zulfiqar, B., Schlueter, S., Segre, E., Holtzman, R. (2023):
data for Geophysical Research Letters "The interplay between pore-scale heterogeneity, ..."
figshare 10.6084/m9.figshare.24486598.v1