Post Processing and Corner Data

[sushi75]

Hello!

I have a question about post processing a model. It seems that regarding what option we chose, the results are very different, at least the contour looks different.

What I don't understand also is that there seems to be a sort of stress concentration at the location of the geometric curve (see picture).
This disappears when turning off the Use Corner Data option.

So can we make the results lie when it's more convenient!!?? (stresses levels are also varying regarding the contour options chosen)

Thank you all!!

 

[Naffoussi]

Hi,

I advice you to look at the Femap Help chapter 8.2.2.2 - Selecting Data for a Deformed or Contour Style
Here attached an extract about the corner data.



Seifeddine Naffoussi, Stress Engineer