Research Article
Improvement of Grid Independence Test for Computational Fluid Dynamics Model of Building Based on Grid Resolution
Table 4
Results of R2 in each case.
| | Grid resolution | A type | B type | C type | D type | E type |
| | 32 | — | — | — | — | — | | 28 | 1.00 | 0.99 | 0.99 | 0.97 | 0.99 | | 24 | 1.00 | 0.98 | 0.99 | 0.99 | 0.98 | | 20 | 1.00 | 0.97 | 0.97 | 0.95 | 0.98 | | 16 | 0.99 | 0.98 | 0.96 | 0.95 | 0.97 | | 12 | 0.99 | 0.97 | 0.95 | 0.93 | 0.96 | | 8 | 0.99 | 0.97 | 0.96 | 0.92 | 0.95 | | 4 | 0.98 | 0.97 | 0.93 | 0.93 | 0.66 |
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