Reno Genest
Ansys Employee

Hello yitao,

Ansys employees are not allowed to upload files on the Ansys Forum and so I cannot send you exemples. Please consult the LS-DYNA User Manual Vol I for more information on keywords:

LSDYNA Manuals (ansys.com)

We have an introduction to IGA class available:

https://www.dynamore.it/en/training/seminars/iga/iga

You can register and learn more about the keywords.

Let me know how it goes.

 

Reno.