Jump to content
UltiMaker Community of 3D Printing Experts

Lisser un objet avant impression


IronRedstar

Recommended Posts

Posted · Lisser un objet avant impression

Bonjour à toutes et à tous,

J'ai modélisé ceci:

gunman_part.thumb.jpg.c82c011c99f5c5cc530ded08796df1a0.jpg

Je souhaiterai "supprimer" la visibilité des carrés, autrement dit, lisser le mesh. Je ne sais pas du tout quel outils me permettrai de faire ça.

Pouvez-vous me dire quel logiciel je peux utiliser pour faire ce que je recherche ?

gunman_part.thumb.jpg.c82c011c99f5c5cc530ded08796df1a0.jpg

  • Link to post
    Share on other sites

    Posted · Lisser un objet avant impression

    Hello,

    De ce que je peux voir, j'ai l'impression que tu es sous Blender non?

    Pour smoother (lisser) ton mesh, il faut selectionner tes vertex (Tab) puis tu vas avoir des options supplémentaire dans l'onglet "Tools".

    De là, tu peux faire "Add -> Subdivide" pour avoir un peu plus de polygones.

    Ensuite juste au dessus dans "Deform", clique sur "Smooth Vertex" autant de fois que tu le souhaites ;)

  • Link to post
    Share on other sites

    Posted · Lisser un objet avant impression

    Tout dépend de la taille à laquelle tu vas imprimer ton modèle par la suite.

    Plus ton modèle sera grand, plus tu devras mettre de subdivision.

    Donc pour éviter d'avoir un modèle avec beaucoup de polygones (petit carré) qui fera ramer ton slicer, il est parfois préférable d'en mettre moins.

    Là comme ça, je dirais qu'il faut que tu subdivise 1 fois (voir 2 grand max) puis ensuite un petit "smooth vertex" et le tour sera joué ;)

    De toute façon, tous les modèles que l'on imprime comportent plus ou moins de polygones transformé en triangles :)

    Il faut juste avoir le bon ratio et faire des tests ;)

    Ce sont des choses qui viennent avec le temps :)

    Il faut juste savoir que avoir un modèle hyper détaillé alors qu'il sera imprimé en tout petit ne va servir à rien. C'est de la perte de temps, donc de l'argent, car si tu fais un travail de fou alors que ça ne se voit pas à l'impression tu auras bossé pour pas grand chose :)

    • Like 2
    Link to post
    Share on other sites

    Create an account or sign in to comment

    You need to be a member in order to leave a comment

    Create an account

    Sign up for a new account in our community. It's easy!

    Register a new account

    Sign in

    Already have an account? Sign in here.

    Sign In Now
    • Our picks

      • UltiMaker Cura 5.3 stable released
        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!
          • Thanks
        • 21 replies
      • Here it is. The new UltiMaker S7
        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.
         
        The re-engineered print head has an inductive sensor which reduces noise when probing the build plate. This effectively makes it much harder to not achieve a perfect first layer, improving overall print success. We also reversed the front fan direction (fewer plastic hairs, less maintenance), made the print core door magnets stronger, and add a sensor that helps avoid flooding.
         

         
        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?
        We’re hosting a free tech demo on February 7.
        It will be live and you can ask any questions to our CTO, Miguel Calvo.
        Register here for the Webinar
          • Like
        • 18 replies
      • UltiMaker Cura Alpha 🎄 Tree Support Spotlight 🎄
        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.  
          • Like
        • 21 replies
    ×
    ×
    • Create New...