> I want to design a supersonic diffuser for a supersonic wind tunnel. i
> would like to know some bibliography about diffusser efficiency,
> entrance angle, second throat length . Can anyone help me?. Thanks
>
There is some discussion about supersonic wind tunnels
in Liepmann and Roshko.
Also look at "High-speed wind tunnel testing"
by Pope and Goin.
Olin Perry Norton
