Mathematical Problems in Engineering

Research Article

[Retracted] Fluid Flow Simulations Based on an Equation-Solving Solution Gradient Strategy

Figure 8

Four types of grid arrangement.
409846.fig.008a
(a) Mesh A
409846.fig.008b
(b) Mesh B
409846.fig.008c
(c) Mesh C
409846.fig.008d
(d) Mesh D