Error while Applying Periodic Boundary Condition in ABAQUS using Dummy Node method 1

[ravi956]

Hello Everyone,

I am trying to apply the periodic boundary condition for a 2D model in Abaqus by creating the dummy node and specifying the boundary condition on the dummy node but while I am doing that I am getting an error "Node set assembly_set-dummy_n has not been defined". I tried so many ways to correct this error but I am not able to do that. please help me to solve this error.
Here I am attaching the input file for better understanding the error I am getting and please let me know where I am doing the mistake.

Thanks,
Ravi.

 

[FEA way]

To fix this error just replace this:

*Boundary, real
Set-Dummy_N, ...

with this:

*Boundary, real
Dummy_N, ...

 

[ravi956]

Thanks, FEA way for the reply,

I tried that option but again it is showing the same error "Node set assembly_dummy_n has not been defined". Here I am attaching that input file for reference.

Thanks,
Ravi.

 

[FEA way]

When I run your new input file, there’s no error regarding node sets. Maybe you submitted the old file accidentally.

 

[ravi956]

Sorry FEA way,
Did you change anything in that input file before running the new file because I downloaded the same file and run that in my system still, it is giving the same error?

Here I am attaching the image file of error I am getting when I run the new input file.

Thanks

 

[FEA way]

The thing is that I run your input file directly (without opening it in Abaqus/CAE). When you import this model to CAE, it shows errors because sets and equation constraints are not properly handled in this case.

 

[ravi956]

Thanks, FEA way it worked well if run the input file.

Thanks.