Chapter
Strong Imbibition in Patterned Microfluidics
Abstract
Displacement of a viscous defending fluid (μdef = 340 mPas by a less viscous invading fluid (μinv = 0.99 mPas) in a radial micromodel with a diameter of 10 cm. It is patterned with cylindrical posts of height 100 μm and median diameter 1.1 mm. The invading fluid is strongly wetting to the micromodel (μ = 7°), and it advances by sequentially coating the perimeters of neighboring posts via corner flow at the low capillary number corresponding to …
Authors
Zhao B; MacMinn C; Juanes R
Book title
Album of Porous Media
Pagination
pp. 54-54
Publisher
Springer Nature
Publication Date
2023
DOI
10.1007/978-3-031-23800-0_40