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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Not enough constraints appear to be applied. Simple shaft › Reply To: Not enough constraints appear to be applied. Simple shaft

July 18, 2023 at 2:12 pm
Erik Kostson
Ansys Employee

 

Hi

If you have spring stiffness in the bearings in the Y-Z plane and remote disp. as you have it should be ok.

 

Yes, look into the weak springs (so set them to On), and also turn off pivot check also (Solver pivot checking – under analysis settings)

 

All the best

Erik

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