fluctuating boundary conditions
 

Is it possible to impose fluctuating boundary conditions with OpenFOAM?
Are there any existing publications demonstrating the difference between fluctuating and non fluctuating boundary conditions?

I have tried doing that in other software without the effect -- better mixing -- I expected.

Thanks.

Have a look at http://openfoamwiki.net/index.php/Contrib/swak4Foam and especially http://openfoamwiki.net/index.php/Contrib_groovyBC