Getting error in optistruct

Altair Forum User

I am getting the following error

 *** WARNING # 1955
 Static Loadcase 1 has zero static force vector.

 

plz reply me and help me solve this

Simon Križnik

Hi,

 

there are two possible reasons: 

-force/moments were applied on temporary nodes

-moments were applied to solid element nodes, which do not have rotational degrees of freedom

 

please follow the links to resolve the issue or share the model

Altair Forum User

plz can you tell how to delete temporary nodes

plz

Simon Križnik

Shift+F2>clear all