Ensemble-averaged vorticity and velocity distributions in meridional planes θ1 (left column), θ2, (middle column), andθ3 (right column) when θ2 intersects the blade at s/c = 0.55. Top row: <ωθ>/Ω; second row: Ur/UT; third row: Uz/UT and bottom row: Uθ/UT.