UA for Pure yaw test

Test Conditions:

x/L = 0.135
PMM phase γ = 247.5 deg. (t/T = 0.656)
U_C = 1.531 m/s
Maximum yaw rate, r = 0.3
Number of PIV images, N_total = 270 ~ 280

where

K = (U² + V² + W²)/2

1. Phase-averaged Velocity

U	V	W

Note:

U_R/D_R = 2.4% for R = U and 4 ~ 8% for R = V, W (Gui et al., 2001; steady 2D-PIV)
U_R/D_R = 1 ~ 3.5% for R = U and 3 ~ 4% for R = V, W (Longo et al., 2007; steady and unsteady 2D-PIV)

2. Phase-averaged Reynolds Stress and TKE

uu	vv	ww

uv	uw	vw

Note: U_R/D_R =

4 ~ 6% (Gui et al., 2001; steady 2D-PIV)
3 ~ 6% (Longo et al., 2007; steady 2D-PIV)
10 ~ 45% (Longo et al., 2007; unsteady 2D-PIV)

3. Axial Vorticity

ω_x