I need to find the principal stresses direction for 12 models. Is there any easy way to do?
I am working with creo elements 5.0 M190
I study the model with the measure points and obtain the principal stress. Now I need its direction too.
I have the direction for one model see attachment. The direction of the highest arrow is not along the principal direction X, Y or Z? Also the direction means kind of angles I think but there is no any reading about the stress directions. Can anyone help with this? Thank you in advance.
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