I want to apply a centrifugal load to a single blade geometry but not sure how to use RFORCE card to apply that?
In the help of RFORCE following parameters need to be specified
G - origin of rota vector
CID - coordinate system of vector
R1R2R3 - components of vector
IDRF - id of element set applied this force
How to calculate and define R1 R2 and R3? can someone explain with an example?