Provides an analytical approximation of the flow field of a rotating fluid with constant flow.
rpm= Float(0.0, …¶
Exit velocity at jet origin, i.e. the nozzle. Defaults to 0.
origin= CArray( dtype=float64, shape=(3, ), value=array((0., 0., 0.)), …¶
Location of the nozzle center, defaults to the co-ordinate origin.
Provides the rotating flow field around the z-Axis as a function of the location.
- xxarray of floats of shape (3, )
Location in the fluid for which to provide the data.
- tuple with two elements
The first element in the tuple is the velocity vector and the second is the Jacobian of the velocity vector field, both at the given location.