Numerical Study on Flow around Four Square-Arranged Cylinders at Low Reynolds Numbers

Table 6

The numerical results at different Re.

Re	Data provenance			St
300	SST k-w model	1.327	0.558	0.203
	Standard k-w model	1.341	0.554	0.200
	Kravchenko and Moin: 3D [32]	1.28	0.4	0.203
	Shen et al.: 2D [33]	1.33	—	0.21
	Mittal: 2D [31]	1.357	0.652	0.208
500	Batcho and Karniadakis: 3D [34]	1.33	0.566	—
	Tong et al.: 2D [20]	1.224	0.356	0.211
	SST k-w model	1.333	0.667	0.215
	Standard k-w model	1.339	0.630	0.205
1000	Vu et al.: 2D [26]	1.259	—	0.2
	Stringer et al.: 2D [23]	1.278	0.683	0.227
	Jester and Kallinderis: 2D [35]	1.51	0.99	0.25
	SST k-w model	1.348	0.760	0.221
	Standard k-w model	1.338	0.726	0.211