Hello,
I am relatively new to using FEAP. I am trying to model a 3D poroelastic model, but I am not sure how to initialize the problem so that all the pressure in the domain, for example of a cube, is p=po.
Is there any way to initialize it without imposing the condition in INIT DISP on each node?
If not, how would be the syntax of the command?
INITial DISPlacements
1 aa 0 0 0 po
2 aa 0 0 0 po
.... until node 8?
The mesh is:
SNODES of the mesh
1 0. 0. 0.
2 aa 0. 0.
3 aa aa 0.
4 0. aa 0.
5 0. 0. aa
6 aa 0. aa
7 aa aa aa
8 0. aa aa
Thank you