Jump to content
Nick__Mad

Strange ripples at the end and start of each layer

Recommended Posts

Posted · Strange ripples at the end and start of each layer

Could someone please remind me how to get rid of these artifacts? I remember that there is some sort of setting in Cura that addresses this particular issue but I can't quite remember which one.

In case its hard to see in the photos there are some odd artifacts that are created when the printhead finishes and starts drawing layers.

 

photo_2019-01-23_17-17-33.thumb.jpg.0c22c429649ce23aba91ac04dfbe7d72.jpgphoto_2019-01-23_17-17-34.thumb.jpg.50e806d0cfa7e27ca8c8c990bac46406.jpgphoto_2019-01-23_17-17-41.thumb.jpg.4f2e74520d4025e1f36e1f03b3430150.jpg

 

Share this post


Link to post
Share on other sites
Posted · Strange ripples at the end and start of each layer

I'm pretty sure it's the speed change.  Set the infill/inner/outer shell speeds all to the same speed and I think it will mostly go away.  When it starts the outer shell it typically drops the speed in half and so you get brief overextrusion as the pressure is equalized for faster printing and then it suddenly slows down.

 

 

  • Like 1

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


  • Our picks

    • Ultimaker Cura 4.0 | Stable available!
      Ultimaker Cura 4.0 is mainly focused on the improved user interface and cloud integration.
      As always, we want to collect your user feedback for this release. If there are any improvements you can think of, feel free to mention it here and help us to shape the next release.
      • 98 replies
×
×
  • Create New...

Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!