boxTurb utility
 

Hello all,
I'm a freshman with OpenFOAM.
I have some problems when use boxTurb utility. We all know boxTurb can make a box of turbulence which conforms to a given energy spectrum and is divergence free. And boxTurb needs to specify two variables Ea,K0. How can I get a initial turbulence field with accurate uprime and integral scale, just like Passot-Pouquet spectrum.
Many thanks in advance.

boxTurb : lengthscale
 

Hi Zhong,

Did you find an answer to this problem?

Dear B,

Have you resolve your problem ?