EINFIN command

- February 10, 2020 at 5:03 am
  
  SriVin
  Subscriber
  
  Hi all ! Thank you for the continuous support until now !!
  
  I have following questions while using EINFIN command, I am working on WORKBENCH
  
  In workbench I can skip the above lines upto vmesh,1, IS it ? I understand the is defining he reference nodes and
  
  what is nsel,,loc,x,4 What is 4 in the command ?
  
  I plan on using the similar command for transient analysis of soil sutructure interaction model
  
  In the figure above is only the soil mass, I need to apply ENFIN (infinite boundary Command) on boundaries how do I do it, insert 4 separate ENFIN commands ? If my boundary is 20m away from origin do I need to specify nsel,,loc,x,20 ?
  
  Or would it be better if I use a circular domain, I could specify only 2 reference nodes at center ?