Research Article

New Theories on Boundary Layer Transition and Turbulence Formation

Figure 9

Qualitative comparison of contours of streamwise velocity disturbance u in the ( 𝑥 , 𝑧 )-plane (light shades of gray correspond to high values).
619419.fig.009a
(a) Our DNS
619419.fig.009b
(b) Borodulin et al. [4]