Dr.D
Would you like to see my attached pictures ?
I made two analysis examples. One is a linear static analysis which depict bending problem, and the other is a buckling analysis at which vertical load was imposed.
On both cases, I used same FE model and imposed same magnitude of force...
I experimented column buckling analysis with different two load conditions in MSC.Nastran.
In the first condition, force was loaded from the downward direction at the top of the column.
In the second case, force was inflicted toward horizontal direction.
But P[critical] of two cases...