profile
viewpoint

Ask questions[Feature Request] bridge infill width

Hey there, I spent a few days now on wondering why I am getting very thin bridge infill: Bridge Infill turns out I used a wrong printer profile which had the nozzle size of .2 instead of .4 everything else looked normal though. This makes me wonder why the bridge infill seems to be the only feature that width is calculated over nozzle diameter without an override option. So it would be nice to be able to not only set the bridge flow ratio but also the bridge infill width.

prusa3d/PrusaSlicer

Answer questions Jebtrix

In your picture the extrusion is indeed crossing mid air in between grid infill pattern squares. Its easier to visualize bridging across a bigger distance like a traditional road bridge on two ends but any distance with nothing immediately underneath is considered a bridge extrusion. Of course there is a minimum distance to realistically consider something as bridging. That being said however the slicer currently does seem to be bridge detection happy with strict rule of "its not solid infill beneath then its using bridge infill". Take this example, a 99% Rectlinear infill cube. No need to realistically bridge infill but its technically not consider solid infill so it does anyway. In scenarios like this where your sparse infill is dense enough, you are correct and usual extrusion width control would be useful here.

bridge

useful!

Related questions

Confusing dialog when trying to enable soluble interfaces with support_material_contact_distance > 0. hot 2
Feature request for MMU2/MMU2S: Integrate Skinnydip string reduction into PrusaSlicer hot 2
Prusaslicer 2.0 Colorchange enhancement idea hot 1
Prusa Slicer 2.0.0 File Associations hot 1
Firmware update fail hot 1
Bad seams on non-straight surfaces - PrusaSlicer hot 1
MMU2S Single mode filament selection inconsistency between Slic3r and printer hot 1
Some objects are too tall and cannot be printed without extruder collisions hot 1
Errors compiling dependancies for version_2.0.0-rc on macOS (10.14 - Mojave) hot 1
slic3r 1.42.0 beta2, z contact distance issue. hot 1
"Gtk-CRITICAL" messages on command line (PrusaSlicer 2.0.0, AppImage, Ubuntu 18.04) hot 1
Feature request: Configure wipe to infill/object settings on individual parts hot 1
issues compiling with VS2019 - PrusaSlicer hot 1
Firmware update fail hot 1
Printer profiles for printers other than Prusa. - PrusaSlicer hot 1
source:https://uonfu.com/
Github User Rank List