163 citations · 166 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2017★ 2 cited
Stability and onset of two-dimensional viscous fingering in immiscible fluids
Radha Ramachandran
Viscous flows in a quasi-two-dimensional Hele-Shaw geometry can lead to an interfacial instability when one fluid, of viscosity displaces another of higher viscosity, $η_{…
physics.flu-dyn2014★ 163 cited
Fingering versus stability in the limit of zero interfacial tension
Irmgard Bischofberger, Radha Ramachandran, Sidney R. Nagel
The invasion of one fluid into another of higher viscosity in a quasi-two dimensional geometry typically produces complex fingering patterns. Because interfacial tension suppresses…
physics.flu-dyn2014★ 1 cited
An island of stability in a sea of fingers: emergent large-scale features of the viscous flow instability
Irmgard Bischofberger, Radha Ramachandran, Sidney R. Nagel
The displacement of a more viscous fluid by a less viscous one in a quasi-two dimensional geometry leads to the formation of complex fingering patterns. This fingering has been cha…