Figure 6

Schematic view of the fiber formation process using GDVN devices with (Top) high speed video microscopy snapshots. The white dotted lines indicate different highspeed video recordings. (Middle) An illustration of the hypothesis: The spinning process was separated into three sections, (A) gas focusing region, (B) jetting regime, and (C) thinning regime. (Bottom) The plot shows the oscillation amplitude of the emerging fiber during jetting perpendicular to the jetting axis.