The graphs below show profiles of wall pressure coefficient, and free-stream velocity (derived from the pressure measurements) along the pipe for the three cases reported, over the range of $x_A$ considered.

The graphs below show profiles of mean velocity and Reynolds stresses at section $x_E$, for both values of the dynamic pressure $q_D$.

The graph below shows the wall shear stress at $x_M$ as the location of $x_A$ is varied, for the three cases reported.

The graphs below show profiles of mean velocity and Reynolds stresses at $x_M$ as the location of $x_A$ is varied, for the three cases reported.