Experimental data from Dunn et al. (1996) and Kubrak et al. (2008)

The experimental data are collected from Dunn et al. (1996) and Kubrak et al. (2008). The experimental data of Dunn et al. (1996) is shown in table S1, where z is vertical coordinate and u is streamwise velocity. The experimental data of Kubrak et al. (2008) is shown in table S2, where z is vertical coordinate and u is streamwise velocity. The rotation angle of the deflection stem of Dunn et al. (1996) is shown in table S3, which is calculated from the average curvature. The rotation angle of the deflection stem of Kubrak et al. (2008) is shown in table S4.