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Superslicer 2.5.59.0 Arachne generator gaps in perimeters/walls

Open kot0005 opened this issue 3 years ago • 1 comments

What happened?

i am getting gaps in-between walls/perimeters , more pronounced near angle'd sections

Project file & How to reproduce

Superslicer 2.5.59.0 Arachne generator :

20221102_154349 20221102_154342

This image is using cura 5.2.1 with arachne

20221102_154323

i tried a few settings like wall thickness, top flow rate etc but nothing seemed to change

Version

2.5.59.0

Operating system

windows 10

Printer model

No response

kot0005 avatar Nov 02 '22 06:11 kot0005

Yep, PS does this too with some models. Its why I think the PS implementation isn't ready to be made the default like they have done.

neophyl avatar Nov 02 '22 07:11 neophyl

It looks like typical pressure advance configuration issue. Too high pressure advance causes such gaps in corners. Or is it also visible in gcode?

diggit avatar Nov 03 '22 17:11 diggit

Checking the grams of filament used when slicing with classic vs arachne perimeters generally shows a significant reduction with arachne. This seems to corroborate the under-extrusion people are observing.

CCS86 avatar Nov 04 '22 02:11 CCS86

Checking the grams of filament used when slicing with classic vs arachne perimeters generally shows a significant reduction with arachne. This seems to corroborate the under-extrusion people are observing.

oh what, i will turn it off and try is it the last 2 values in this section ? i set the values to 0 now. i was using actual values before. image

kot0005 avatar Nov 05 '22 01:11 kot0005

those settings dont work, just using standard super slicer for now for now

kot0005 avatar Nov 12 '22 02:11 kot0005