Research Article
Unstructured Grid Solutions for Incompressible Laminar Flow over a Circular Cylinder Using a Particular Finite Volume-Finite Element Method
Table 1
Comparison of value of the recirculation length and separation angle for Re = 10, 20, and 40.
| Reynolds number | Source | | |
| 10 | Ding et al. [9] | 0.252 | 30 | Present (unstructured grid) | 0.260 | 29.5 | Present (structured grid) | 0.262 | 29.6 |
| 20 | Ding et al. [9] | 0.93 | 44.1 | Present (unstructured grid) | 0.911 | 43.8 | Present (structured grid) | 0.907 | 43.8 |
| 40 | Ding et al. [9] | 2.20 | 53.5 | Present (unstructured grid) | 2.19 | 54.2 | Present (structured grid) | 2.19 | 54.1 |
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