SOLVER for URANS NAVIER STOKES

Hello community!!
I´m looking for a solver to resolve the Navier Stokes of a transient flow. I know It´s even easier to resolve a turbulent flow, that´s why I would like to find any solver wich uses URANS.
I found a very good library from Mortensen, but it´s too old (2011) and I´m not able to make it works.

Many thanks!