April 11, 2024 at 11:38 pm
Reno Genest
Ansys Employee

Hello Henrik,

Have you tried to mesh your geometry with another pre-processor such as LS-PrePost or Ansys Workbench Mechanical?

Have you checked that the .k file output from Siemens NX is correct? Does the keywords *NODE and *ELEMENT agree with the LS-DYNA user manual vol I?

https://lsdyna.ansys.com/manuals/

If not, contact Siemens to have it corrected.

Let me know how it goes.

 

Reno.