how do we exactly prepare the animation of the Solid Modeled Component/Assembly with the fluids in any CAD Software? Can it be done on any cad software or Does it need any Other Special Software

Is it possible to directly use any cad software to create an animation indicating Solid Model Part/Assy interaction with the fluid (Eg. Directional Control Valve (Assy) Cad Model with Fluid Flow Leaving and entering the Valve and its effects on the spool(Part)