Hello everyone,

I'm doing CFD simulation with Flow Solidworks for screw compressor.

I see that simulation can be done as the paper below.

However I'm facing with rotating region. That seem not working with overlap region as some topics already.

Moreover, I saw version 2023 can be done with CAD boolean function as this paper.

I could not done as this paper. Please help me for solving rotating region to get good results for this case