Determine rpm of rotor

In addition to a previous discussion hereby the sample files.

Values of live testing:

inlet 1200 ml

outlet Static

Standard mesh Adv.narrow ch.ref. + Opt.thin walls res. both checked

Rotation region 13750 rpm around 0045A-P001-A (rotor)

0045A-P003-A configuration 180

Goal:

What is the affect when I change the angular twist of the worm (0045A-P003-A)

Configurations 135 and 90

Question:

How to determine equilibrium flow of rotor?

Thanks again!

Regards Luc

3D Assist

SolidworksFlow Simulation