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Uneven outer perimeter with 0.8 nozzle
I've been experimenting with a 0.8 nozzle and getting some strange artifacts. At every feature in this print the walls seem to bump out. This is printed with 0.4 layer height and default extrusion width (0.9) with a wall thickness of 3mm. This wall is all perimeter and no infill.
When I adjust the settings to get an infill it seems to solve the problem.
I also tried changing the extrusion width to 1.0 so it would multiply evenly into the wall width (3mm) but that didn't help. Also, although the extrusion width was set at 1.0 it seems to actually lay down a different line width depending if it's printing an outer perimeter or internal.
Any insight would be helpful.
Thanks,
Ian
Posted : 23/01/2021 4:32 pm