Fig. 2: Solutomagnetic convection measured by particle image velocimetry.
From: Increasing rare earth extraction kinetics by tailored magnetic fields
Development of the velocity field around the droplet, measured by PIV, at different time intervals under conditions identical to Fig. 1 with magnet. The snapshots of 10, 30, 50 and 70 s after the application of magnetic field are shown along the curved time axis (t). The composite image is divided into four quadrants by red dashed lines centered at the droplet. Each quadrant shows one quarter of the whole velocity field at the specified time step. The colorbar denotes the absolute velocity in between [0.025, 0.06] mm/ s. The black line represents the scale bar of 2 mm.
