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by LukasAV
Thu Sep 05, 2019 8:50 am
Forum: Help on using FreeCAD
Topic: Inner thread not exporting
Replies: 6
Views: 225

Re: Inner thread not exporting

Thanks I will do this then.
Sketch013 should be attached to the little tab like Sketch012 and Sketch011 to the other two are.
by LukasAV
Thu Sep 05, 2019 8:46 am
Forum: Help on using FreeCAD
Topic: Edges wrong when stacking arcs onto each other
Replies: 5
Views: 198

Re: Edges wrong when stacking arcs onto each other

I let the corner coincide with the referenced geometry, so it should not change anything on the corner.
by LukasAV
Wed Sep 04, 2019 8:20 pm
Forum: Help on using FreeCAD
Topic: Inner thread not exporting
Replies: 6
Views: 225

Re: Inner thread not exporting

Thank you very much for your help. This indeed worked, the export displayed correctly in Blender and the Cura prepare tab. However after slicing, Cura wants to print the thread area as a complete block. This might be a Cura issue but could also be a hint that the exported file still is not quite rig...
by LukasAV
Wed Sep 04, 2019 7:38 pm
Forum: Help on using FreeCAD
Topic: Edges wrong when stacking arcs onto each other
Replies: 5
Views: 198

Re: Edges wrong when stacking arcs onto each other

Thank you very much for your help. The model I provided was just a simpler example to demonstrate my problem more easily. Of course I am not building up exactly the same multiple times but rather different features after each pad. I built my model again and changed the segments per geometry to 500 i...
by LukasAV
Wed Sep 04, 2019 5:55 pm
Forum: Help on using FreeCAD
Topic: Inner thread not exporting
Replies: 6
Views: 225

Inner thread not exporting

Hi, I am having a project that requires an inner thread. Making the thread using a sketch and a helix and subtractively sweeping it worked fine. However this last step on the part is not exported (I tried .obj and .stl), but I cannot see any error that would explain why it is not exported. Creating ...
by LukasAV
Wed Sep 04, 2019 1:59 pm
Forum: Help on using FreeCAD
Topic: Edges wrong when stacking arcs onto each other
Replies: 5
Views: 198

Edges wrong when stacking arcs onto each other

Hi, I am having a problem where FreeCAD displays wrong edges (see screenshot). This happens when I am having arcs in the PartDesign workbench and draw them exactly again in a new sketch on top of the pad using the reference geometry feature. I suppose this happens due to some rounding errors. Is the...

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