Quantifying mixing in viscously unstable porous media flows
Viscous fingering is a well-known hydrodynamic instability that sets in when a less viscous fluid displaces a more viscous fluid. When the two fluids are miscible, viscous fingering introduces disorder in the velocity field and exerts a fundamental control on the rate at which the fluids mix. Here w...
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Format: | Article |
Language: | en_US |
Published: |
American Physical Society (APS)
2012
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Online Access: | http://hdl.handle.net/1721.1/69147 https://orcid.org/0000-0003-3855-1441 https://orcid.org/0000-0002-7370-2332 https://orcid.org/0000-0003-3958-7382 |