Steady State Transonic & Supersonic Solver and P-V Coupled Scheme
 

Hello everyone. I have just started using Openfoam and have been solving tutorials lately. I have 2 questions regarding Openfoam.
(1) Is there a steady state solver in OpenFoam that can solve Transonic and Supersonic Flow ? I am having trouble solving Transonic flow using RhoSimpleFoam. I get the backtrace error always.
(2) Is there a coupled scheme or a similar scheme counterpart to ANSYS's P-V coupled Scheme?
Thankyou.