- #1
rockyshephear
- 232
- 0
You know how metal shavings form bows of flux lines. How is this possible since there are no discrete flux lines. I would think it should form a 2D gradient of shavings slowly graying out as they get further and further away. But you tend to see discrete lines as if at .4 inches there's a line of flux, and at .9 inches there's another one, with nothing in between.