Analysis of Surface Roughness
35 views (last 30 days)
Show older comments
Hi All,
I am looking for analyzing the surface roughness both 2D and 3D from set of coordinate values. Is there any tool in MATLAB that can help me plot roughness profiles (2D and 3D) and measure the profile parameters such as Ra, Rz, Rt, etc.? Please help me if you have any MATLAB code to do this.
With regards, Uma Shankar
4 Comments
Mohannad Alsheikh Essa
on 23 Apr 2021
Have you got some Idea related to this Topic?
I have the same problem
Image Analyst
on 23 Apr 2021
@Mohannad Alsheikh Essa, again "Yes", just like I told @Avdheshkumar Kakadiya earlier. Did either of you see my answer below? It was accepted. The formulas are simple to implement with the functions I listed. You could also see immse().
Accepted Answer
Image Analyst
on 21 Jan 2018
You can use functions like sqrt(), mean(), etc. Most of the formulas are pretty simple.
4 Comments
Kristi Nani
on 8 Jun 2021
What about the extraction and waveness though? The roughness measurement would be wrong if the waveness is not removed from the main profile.
More Answers (1)
Jerry Zhang
on 4 May 2018
Hey, have you worked out this code for analyzing surface roughness? Could you give me some suggestions using MATLAB for this topic? Thank you!
0 Comments
See Also
Categories
Find more on Interactive Control and Callbacks in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!