Research Article

A Multilevel Finite Difference Scheme for One-Dimensional Burgers Equation Derived from the Lattice Boltzmann Method

Figure 4

Comparison of the exact solution and our model. Parameters are: R e = 5 0 0 , 𝑑 𝑥 = 0 . 0 1 , 𝑑 𝑡 = 0 . 0 0 2 , 𝜏 = 1 .
925920.fig.004