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Pore-scale effects during the transition from capillary- to viscosity-dominated flow dynamics within microfluidic porous-like domains
We perform a numerical and experimental study of immiscible two-phase flows within predominantly 2D transparent PDMS microfluidic domains with disordered pillar-like obstacles, that effectively serve as artificial porous structures. Using a high sensitivity pressure sensor at the flow inlet, we capt...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7886905/ https://www.ncbi.nlm.nih.gov/pubmed/33594146 http://dx.doi.org/10.1038/s41598-021-83065-8 |