How to get rid of these artifacts in solid mode?

Support Modeling
1

These black artifacts on the wing almost disappear when zooming on the object.
Is there any way to remove then in viewport shading solid mode ?

Capture d'écran 2025-01-20 114738
Capture d'écran 2025-01-20 1147381809×1288 953 KB

Capture d'écran 2025-01-20 114750
Capture d'écran 2025-01-20 1147501821×1282 1010 KB

2

Those look like clipping issues.

Try to set yr viewport camera clippingh to something sane.

image
image1764×1125 328 KB

Hope that helps.

1 Like
3

can you provide a screenshot of the wireframe?
check in edit mode:

  • doubles (remove doubles)
  • normals (recalculate outside)
4

@AlphaChannel Thank you !
I set clip start to 1mm and artifacts disappeared.

5

Thanks for your answer.
Remove doubles and set all faces to outside was already done before my post.