Error #312 Negative or Large Compliance
Hi,
I've checked the forum on this issue and I see some problems are regarding BCs, material properties and connectors and I am not sure which problem I am facing.
I have attached a screenshot of the error message and attached the output and fem file.
I have tried to add more BCs in case it was under constrained but this did not solve the problem. I will not change the material properties to see if this fixes the problem.
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The likely cause is that your model is under constrained. This means that your problem will have no stiffness/ infinite compliance in this direction. I would check your BCs and make sure they make sense. It could also me missing/ incorrect material properties and/ or contacts.
Hope this helps
Thank you so much. Adding more constraints fixed the problems although I didn't check how changing properties would affect the final solution.
The likely cause is that your model is under constrained. This means that your problem will have no stiffness/ infinite compliance in this direction. I would check your BCs and make sure they make sense. It could also me missing/ incorrect material properties and/ or contacts.
Hope this helps
The likely cause is that your model is under constrained. This means that your problem will have no stiffness/ infinite compliance in this direction. I would check your BCs and make sure they make sense. It could also me missing/ incorrect material properties and/ or contacts.
Hope this helps