Rload2 in FRF

Altair Forum User

hello

 

I am doing FRF analysis in Radioss

 

using pressure as my excitation force

 

but in output i am getting following message

 

Warning 2013

Dynamic loading data is present, but is not referred to by DLOAD data.

All RLOAD2 cards unused removed

 

does this means my excitation force is not defined properly??

Analysis going to consider the pressure force or not?

Rahul Rajan_21763

Hi,

warning clearly say that Dynamic load is not present.Hence it will not consider pressure.

In loadstep refer Rload2 to Dload.

 

Regards

Rahul R