Upgeom command

- April 29, 2020 at 8:29 am
  
  AsarAJ
  Subscriber
  
  Hello I am trying to do a nonlinear buckling analysis of a beam , I am following the method here : (https://www.simutechgroup.com/tips-and-tricks/fea-articles/94-fea-tips-tricks-buckling)
  
  I get very strange results (look attached; the stress-disp curve results are not sensible)
  
  I was wondering if whether it is the upgeom command that is not working ? and I was wondering if I can see it (visualize it)
  
  I don't understand why the results are like this ??
- April 30, 2020 at 11:20 am
  
  peteroznewman
  Subscriber
  
  Hello Asar,
  
  ANSYS staff are not permitted to open attachments. When you have an image to share, please use the Insert Image button in future posts. I have done that for you below.
  
  I agree that is a strange result. Please insert an image of the geometry and the loads and supports so we can better understand the model.