Figure 4.16 Experimentally observed solidified metal in the ventilation channel; a) Measured length of metal flow in the ventilation channel after solidification stops it; b) Enlarged image of the solidified metal in the channel

Figure 4.16 Experimentally observed solidified metal in the ventilation channel; a)
Measured length of metal flow in the ventilation channel after solidification stops it; b)
Enlarged image of the solidified metal in the channel