Study on Fluid-Structure Interaction of Flexible Membrane Structures in Wind-Induced Vibration

Table 4

Relative residuals and time-consuming under different grid numbers.

Total number of grids (ten thousand)	Newton–Raphson method		Present method
	R	T	R	T
31	4.419 × 10^–5	149	1.122 × 10^–5	84
33	4.204 × 10^–5	178	8.329 × 10^–6	93
36	3.986 × 10^–5	209	5.788 × 10^–6	103
39	3.795 × 10^–5	247	3.866 × 10^–6	114