Hi everybody.
When i run the structure verification i get the warrning "Incorrect Poisson's ratio value for the material" for some of the structure elements although the same material is asigned to the whole structure. The analysis takes 15-20 minutes in spite of the fact that the model is not that complicated. Can someone help me with this?
I'm not able to check the model now but such warning is displayed when the following relation is not fulfilled:
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Dear Artur,
The condition G=E/[2*(1+ni)] is clearly satisfied since C25/30 material is used without any change of the parameters.
Also, there is problem with the assignment of the material for some bar elements as seen in the Properties table.
However simple change of the bar material to C30/37 and then change again to C25/30 cleared the warning about Poisson ratio.
