[jam88]

I'm having a bit of trouble locating where I can enter the turbulence intensity and the hydraulic diameter on a tutorial I am working from, my version doesn't seem to come up with the option shown in the tutorial?

on the velocity inlet section for momentum I get;

Velocity specification method
velocity magnitude
supersonic/ initial gauge pressure

but that's all, whereas the tutorial shows a box for turbulence parameters underneath this?

[Zaktatir]

be sure that you selected a turbulence model under models/viscous