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I figured out that, by changing the ODB coordinate system, Abaqus is not trasforming the resultant moment with respect to new origin. I have 4 supports. In each one of them I have some reaction moment. What abaqus does is, just sum the moments without adding additional moment as a result of...

I have applied nodal loads in RP1 as shown below. Forces and moments. I have created new CSYS in the visualization module, with the origin in the RP1 position. I went in the results/options/transformation/user defined, clicked on csys1 and applied. Then I reported unique nodal results - column...

It is about linear static analysis. I apply the loads (force and moments) in a reference point. Once the analysis is done, I create a CSYS with the origin in that reference point. I would like to obtain the same reaction moments as the applied ones. But still, when I report the total moment as...

OK, thank you for your response. I will look upon the option to merge the nodes on different parts. In case it is simple to explain it, I would appreciate if you could help describing it. Bojana

Hello. Linear static analysis in question. I modelled a fillet weld connection between two plates by using tie constraint (3d solid geometry). Tie constraint is established along a line on both plates, different parts, but touching in Assembly mode. Nodes are almost a perfect match on both...