Fig. 53
From: An updated Gappy-POD to capture non-parameterized geometrical variation in fluid dynamics problems
The three y-axes for the recirculation zones: for \((x,z)=(0.035\, \mathrm {m}, 0)\), \((x,z)=(0.05\, \mathrm {m},0)\) and \((x,z)=(0.055\, \mathrm {m},0)\)