[lordvon]

The following is part of my correspondence with 'enquiries@opencfd.co.uk':

"...In which case it is likely you will need to perform these calculations using a
sliding-interface. This functionality is not yet part of OpenFOAM but we have a
detailed plat to implement it and are looking for sponsors; would you be
interested in sponsoring this work?"

(I was asking him if modeling a 2D simulation with a rotor and stator is possible)

But I do a little bit of searching on these forums and it appears OpenFoam is capable of implementing sliding interfaces:

http://www.cfd-online.com/Forums/ope...e-problem.html
(and others, including a pdf written by Dr. Jasak)

In short:
Are sliding interfaces buit into OpenFoam?
How can I implement it? Is there an example file I can learn from and build off of?

Thanks for your time.