Reply To: Importing Boundary Conditions from INP File

[mjmiddle]

You should do your own research on Abaqus commands. Here is one location I found:

https://classes.engineering.wustl.edu/2009/spring/mase5513/abaqus/docs/v6.6/books/key/default.htm?startat=ch14abk15.html

The follow defines an nset in Abaqus:

*NSET, NSET=unloaded_seg_Mesh-1.131073
  1466, 1467, 1468, 1469, 1470, 1471,

The numbers are node numbers.

You should also be able to define the nset during the *node command as you have done, but it looks wrong to repeat the *node command 3 times with different nset names before the node ID and coordinate lines.