Global Rotating Reference Frame
The Global rotating is
assumed by default that all model walls rotate at the speed of the rotating
reference frame.
The rotation of the coordinate system is taken into account via the following mass-distributed force:
 | (1) |
|---|
where eijk is the Levy-Civita symbols (function), Ω is the angular velocity of the rotation, r is the vector coming to the point under consideration from the nearest point lying on the rotation axis.