Stochastic 2D Incompressible Navier-Stokes Solver Using the Vorticity-Stream Function Formulation

Figure 6

p.d.f of vorticity (a) and stream function (b) at 𝑥=0.1698 and 𝑦=0.7767 using the current solver and the MC simulations, mean viscosity = 0.01 and 500 elements cavity mesh.

(a)

(b)