rhoCentralFoam for unsteady inviscid external flow
 

Dear all,

I am trying to find information about rhoCentralFoam. I have already successfully simulated the steady transonic inviscid flow over a RAE2822. Now I am wondering if I can do the same but for an unsteady flow, e.g. for oscillating inflow velocity or oscillating AOA. I can't seem to find any tutorials online, is this project doable? Can somebody give me any hints?
I am guessing that it could be an easy modification if for example I only need to assign v = v0*(1+0.01cos(2pi*t)) but I am not sure whether this can be done and how.

Please feel free to ask for more details and thank you in advance