Figure_4.29-Remaining_Volume_Filled_Flute.mp4

Evolution of the metalworking fluid flow for simulation with an initially filed borehole without chips. The metalworking fluid is pumped through the internal cooling channel (colored yellow) to the tip of the drill into the initially filled borehole (colored blue). The outflow is placed outside the chip flute in contrast to Figure 4.24. The view is perpendicular to the chip flute while the drill rotates. The incoming fluid replaces the initial filling until the initial filling is almost completely replaced.