Need help setting up Buckling using ASET method in Femap.
I got a FATAL after an attempt at running a model.
I ran a static model, modified the .DAT file for buckling, added statsubs and method to all the subcases; added the EIGRL card, created a new constraint group (fixing all 6dofs) and used the group to create ASET bdf. Is fixing the 6dof appropriate? If yes, what could be source of the singularity FATAL I am getting?
I got a FATAL after an attempt at running a model.
I ran a static model, modified the .DAT file for buckling, added statsubs and method to all the subcases; added the EIGRL card, created a new constraint group (fixing all 6dofs) and used the group to create ASET bdf. Is fixing the 6dof appropriate? If yes, what could be source of the singularity FATAL I am getting?