Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Extracting K, U and F from ansys › Reply To: Extracting K, U and F from ansys
November 27, 2023 at 4:53 pm
Ansys Employee
Hi Jacopo & Tasos
FVECTORS are the reaction force vectors and not applied loads, which I think Jacopo is asking for but should verify please. Also take care as the DOF terms in the stiffness matrix have an internal order that does not necessarily match the external oder. So usually when someone wants the stiffness matrix implied is that they need the order mapping vector as well. Mike