Reply To: Savonius 2D simulation, Cp increasing after stall point

[oe23s006]

 

I see.

Sir, I have created automatic create interface. Should I manually give matching interface for turbine. Is that why the streamlines are not matching inside the rotating domain and stationary domian? (first thread figure 5). Why it is not matching?

If so I belive that my problem will be solved when answered the above, as other points matching with experiment is having continuous streamlines from inlet to outlet (thread 1 fig 1), and those deviating have their streamlines discontinuous when approaching and leaving the rotating interface (thread1 fig 5)