[franc1]

Hi everybody,

I want to change the KEYOPTION from KEYOPTION(1)=2 to KEYOPTION(1)=3. The element is PLANE182, 2D analysis.
How can i do that through APDL command?
I tried in this way

KEYOPTION,1, 1, 3

but the solution information output gives me the following:

ELEMENT TYPE  1 IS PLANE182 WITH PLANE STRAIN OPTION. IT IS ASSOCIATED WITH
 ELASTOPLASTIC MATERIALS ONLY. KEYOPT(1)=2 IS SUGGESTED AND HAS BEEN RESET.
  KEYOPT(1-12)=    2    0    2    0    0    0    0    0    0    0    0    0

Pls can anyone help me?

Thank in advance!