Numerical and Analytical Study of Bladder-Collapse Flow

Figure 5

(a) Plot of the local flow problem in both the 𝑧-plane and the 𝜁-plane. (b) Contours of the streamfunction (b) Ψ≈Ψ₀ at time 𝑡=0 with initial conditions 𝑎=1,𝑏=1/100. The streamlines are all directed towards the centre 𝑥=0. Concerning the shaded area in the middle, see Figure 6 for the solution closer to 𝑥=0.

(a)

(b)