An island of stability in a sea of fingers: emergent global features of the viscous-flow instability-Reference-Cited by-同舟云学术

An island of stability in a sea of fingers: emergent global features of the viscous-flow instability

Published:2015 Issue:37 Volume:11 Page:7428-7432
ISSN:1744-683X
Container-title:Soft Matter
language:en
Short-container-title:Soft Matter

Author:

Bischofberger Irmgard¹²³,Ramachandran Radha¹²³,Nagel Sidney R.¹²³

Affiliation:

1. The James Franck and Enrico Fermi Institutes and The Department of Physics

2. The University of Chicago

3. Chicago, USA

Abstract

We uncover a novel global structure of viscous-fingering patterns controlled by the viscosity ratio of the two fluids: an inner region of complete displacement coexists with finger growth.

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2015/SM/C5SM00943J

Reference34 articles.

1. The penetration of a fluid into a porous medium or Hele-Shaw cell containing a more viscous liquid

2. Viscous Fingering in Porous Media

3. Radial fingering in a Hele Shaw cell

4. Radial viscous fingering patterns in Hele-Shaw cells

5. Viscous Fingering Fractals in Porous Media

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