Marine propeller simulation
 

Hello everyone,
I am currently simulating a marine propeller (model Waganingen Bseries) and I am having trouble with the torque results. Specifically the torque is higher than the open water test results. Also in reports>moments the torque due to pressure difference has the same sign with the one due to viscous. I have tried all the viscous models and I used SRF and MRF. However the results remain the same. Please help!