Numerical Implementations for 2D Lid-Driven Cavity Flow in Stream Function Formulation

Table 5

The number of iterations to steady solution at Re=1000 on 52×52 grid.

𝜏	Explicit scheme	Operator splitting	Internal iteration
0.00008	—	—	1588
0.00005	—	—	2404
0.00003	—	3581	3757
0.00002	5276	5082	5340
0.00001	9606	9174	9667
0.000005	17251	16365	17312