Un très grand Merci
çà marche impeccable après avoir refait le STL avec Mesh Design dans Freecad.
Il me reste maintenant à comprendre et reconnaitre ces triangles aux normales corrompues.
Merci encore
Cordialement
Dans les bons logiciels, il y a la possibilité de faire apparaitre la "normale" : c'est une ligne qui indique la face du triangle qui est vue.
Et oui, le triangle a deux faces, une visible et l'autre pas...
Il peut y avoir une fonction de type "uniformiser les normales" qui permet de toutes les mettre dans le même sens, c'est à dire visibles de l'extérieur de l'objet.
D'autres logiciels les font apparaitre en leur donnant une couleur différente : il faut les "flipper" une par une...
https://wiki.freecadweb.org/Mesh_HarmonizeNormals/fr et regarde dans les remarques
Merci pour ce complément d'information, j'ai constaté qu'effectivement je pouvais "réparer" le fichier STL, et çà marche !
Cordialement
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UltiMaker Cura 5.3 stable released
ArunC posted a topic in UltiMaker Cura,
In this stable release, Cura 5.3 achieves yet another huge leap forward in 3D printing thanks to material interlocking! As well as introducing an expanded recommended print settings menu and lots of print quality improvements. Not to mention, a whole bunch of new printer profiles for non-UltiMaker printers!-
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Here it is. The new UltiMaker S7
MariMakes posted a topic in Official news,
The UltiMaker S7 is built on the success of the UltiMaker S5 and its design decisions were heavily based on feedback from customers.
So what’s new?
The obvious change is the S7’s height. It now includes an integrated Air Manager. This filters the exhaust air of every print and also improves build temperature stability. To further enclose the build chamber the S7 only has one magnetically latched door.
The build stack has also been completely redesigned. A PEI-coated flexible steel build plate makes a big difference to productivity. Not only do you not need tools to pop a printed part off. But we also don’t recommend using or adhesion structures for UltiMaker materials (except PC, because...it’s PC). Along with that, 4 pins and 25 magnets make it easy to replace the flex plate perfectly – even with one hand.
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The UltiMaker S7 also includes quality of life improvements:
Reliable bed tilt compensation (no more thumbscrews) 2.4 and 5 GHz Wi-Fi A 1080p camera (mounted higher for a better view) Compatibility with 280+ Marketplace materials Compatibility with S5 project files (no reslicing needed) And a whole lot more
Curious to see the S7 in action?
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Register here for the Webinar-
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Cura Alpha With New Tree Support 🎄
MariMakes posted a topic in UltiMaker Cura,
Are you a fan of tree support, but dislike the removal process and the amount of filament it uses? Then we would like to invite you to try this special release of UltiMaker Cura. Brought to you by our special community contributor @thomasrahm
We generated a special version of Cura 5.2 called 5.3.0 Alpha + Xmas. The only changes we introduced compared to UltiMaker Cura 5.2.1 are those which are needed for the new supports. So keep in mind, this is not a sneak peek for Cura 5.3 (there are some really cool new features coming up) but a spotlight release highlighting this new version of tree supports.-
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Cuq 164
Le problème vient de ton fichier STL, Les normales des trinangles ne sont pas bonnes ce qui pertube le fonctionnment du trancheur. On peut le voir avec le rendu , une fois le triangle et rouge, celui d'a coté non .
Corrige le problème du STL avec MeshMixer par exemple avant d'essayer la découpe dans Cura.
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