We’re putting the final touches on our new badges platform. Badge issuance remains temporarily paused, but all completions are being recorded and will be fulfilled once the platform is live. Thank you for your patience.

Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › How to Create a Stiffness Matrix in APDL › Reply To: How to Create a Stiffness Matrix in APDL

July 26, 2021 at 5:25 pm
Erik Kostson
Ansys Employee
Think this has been answered before - see also this link:https://www.ansystips.com/2017/10/export-stiffness-matrix-from-ansys.html

Even though it says import it actually reads/imports it from the full file say into a parameter (Matkd say) and then using the *export or *print it exports this matrix (Matkd) to a file.
again go through this example: https://www.ansystips.com/2017/10/export-stiffness-matrix-from-ansys.html
it is very good and clear - also refer to the help manual for *smat commands,..
Erik