Surface roughness measurement

[[Ti...]]

Dear community, I would like to measure the surface roughness of a part.

How can I do that using GOM Inspect?

 

Here is a screenshot of my current view, I was able to import my point cloud.

[[Na...]]

Hello Timo,

you could create a surface defect map on your surface. If there is a surface comparison of some kind in your project, the check "form change rate" may give you an idea, too. Your mesh has a lot of holes, though. So the inspections might not work out as expected with a clean mesh. Judging from the color in your screenshot, the surface's normals are inverted, too (if we are looking at the outer surface). This can be changed under operations -> mesh in the menu.

Regards,

Nanno