Setting Initial Conditions

The turbulence parameters set as part of the initial conditions need to be changed as follows:

Select the Physics 1 > Initial Conditions > Turbulence Specification node

In the Properties window, change the Value property to K + Epsilon

Now select the Turbulence Dissipation Rate > Constant node

Change the Value property to 150 J/kg-s

Similarly, change the turbulent kinetic energy to 1.5 J/kg

Save the simulation