Figure 13. Velocity and pressure contours for the upper rotors of all the turbines

From

CFD Investigation of the Effect of Multiple Phase Shift Angles on the Performance of a Two-Stage Savonius Wind Turbine

Susan Kariuki, Churchill Saoke, Joseph Kamau, Patrick Muiruri

American Journal of Energy Research. 2024, 12(3), 63-69 doi:10.12691/ajer-12-3-3