Jump to content
UltiMaker Community of 3D Printing Experts

Solid Issues


tcupp35
 Share

Recommended Posts

Posted · Solid Issues

I've got issues with a duct/shroud that I am trying to print and getting it to be solid.  I've tried changing everything from infill density to bumping the wall thickness way up.  I am wondering if maybe some model manipulation is necessary but have not had any luck yet with that either.   

 

In addition, the interior area I want to be solid is filling with my support material (PVA).  Which won't work for me as the shroud will be submerged for end use.

 

Any pointers?

 

My 3mf for the print is attached, along with a few sequence shots (starting with 1, ending with 5) showing what I am talking about.

1.png

2.png

3.png

4.png

5.png

UMS5_Duct.3mf

  • Link to post
    Share on other sites

    Posted · Solid Issues

    Setting Support Placement to Touching Buildplate will remove that support from the voids within your model. Here's your model mesh and you can see the tubular cavities that are being filled with support...

     

    Screenshot_2019-06-08_18-29-02.thumb.png.837a0d0e59ae246ec9e1bdbc163fca2a.png

     

    Those cavities won't get filled with infill, you need to remove them to get a completely solid object.

  • Link to post
    Share on other sites

    Posted · Solid Issues

    Also, to improve the print quality I would change the combing mode to not in skin and set the max comb distance with no retract to something like 10 or 20. Gyroid infill would work well with this design.

  • Link to post
    Share on other sites

    Posted · Solid Issues

    Thanks burtoogle!  This did the trick.  Going to give gyroid a go for the infill too.

     

    My only issue now, is finding a geometry editor that will allow me to take those tubes out.  I typically model with Sketchup...not good for editing STLs.  Should be easy with another program.  

  • 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
     Share

    • Our picks

      • 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
        • 10 replies
      • UltiMaker Cura 5.3.0-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
        • 16 replies
      • New here? Get ahead with a free onboarding course
        Hi,
         
        Often getting started is the most difficult part of any process. A good start sets you up for success and saves you time and energy that could be spent elsewhere. That is why we have a onboarding course ready for
        Ultimaker S5 Pro Bundle, Ultimaker S5, Ultimaker S3 Ultimaker 2+ Connect.   
        They're ready for you on the Ultimaker Academy platform. All you need to do to gain access is to register your product to gain free access. 
        Ready? Register your product here in just 60 seconds.
          • Like
        • 14 replies
    ×
    ×
    • Create New...