Figure 4
From: Electrokinetic instability in microchannel ferrofluid/water co-flows
Comparison of the experimental (symbols with error bars) and numerical (solid line for the depth-averaged model and dashed line for the regular 2D model) threshold electric fields for the electrokinetic instability of ferrofluid (0.2× EMG 408) and water co-flow in microchannels of various depths.
