The question you asked has already been answered in the SolidWorks Knowledge Base.
Solution ID of the solution: S-018690, entitled "How to determine equilibrium rotation of propeller in ambient flow".
(direct link: https://customerportal.solidworks.com/eservice_enu/start.swe?SWECmd=GotoView&SWEView=SW+KBase+Solution+View+(eService)&SWERF=1&SWEBU=1&SWEApplet0=SW+KBase+Solution+Form+Applet+(eService)&SWERowId0=1-BNDPDF)
Good morning Julien,
Thanks for the quick respons.
This document will help me out.
Keep up the good work.
Glad I could help.
You can mark my original reply as the "correct answer" to flag your question as answered. This will help other forum users.