Displacement Error Norm

Question:
Hello,

I keep getting the error "Displacement Error Norm" in my model and I was wondering if you can help fix it or explain to me what causes this type of error.

Any suggestion to improve my model would be greatly appreciated.



Answer:
Hello,

Thank you for writing to us. The "Displacement Error Norm..." that is displayed is not about any error in the model. But it is the difference between the solution of the iterations. It is a check to determine the accuracy of the solution.
For a better understanding of such calculations, kindly refer the link below.
http://www.sd.rub.de/downloads/Convergence_FEM.pdf
Creation date: 11/9/2017 1:48 AM ()      Updated: 11/9/2017 12:20 PM ()