akashp81995
Subscriber
I've used the first method that you'd mentioned about. Code below:
model = ExtAPI.DataModel.Project.Model
solution = model.Analyses[0].Solution
new_stress = solution.AddNormalStress new_stress.EvaluateAllResults max_stress = new_stress.Maximum

In this method I've retrieved the maximum stress value.
Thanks & Regards Akash Purushothaman