Research Article

Incompressible Fluids Simulation by Relaxing the Density-Invariant Condition in a Marine Simulator

Figure 5

Comparison of average iteration numbers of our method with the PBF method in time t = 0.2 s: (a) the maximum density error with a threshold of 0.01%; (b) the maximum density error with a threshold of 0.1%.
(a)
(b)