Research Article
Adaptive Double-Diffusion Model and Comparison to a Highly Heterogeneous Micro-Model
Table 7
Adaptive versus uniform refinement.
| Uniform refinement | | | # elem | # elem | | |
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| Initial mesh | | 200 | 200 | 121 | 121 | 1st refinement | | 800 | 800 | 441 | 441 |
| Adaptive refinement | | | # elem | # elem | | |
| Initial mesh | | 200 | 200 | 121 | 121 | 1st level | | 240 | 200 | 141 | 121 | 2nd level | | 292 | 200 | 167 | 121 | 3rd level | | 316 | 200 | 179 | 121 | 4th level | | 462 | 200 | 254 | 121 | 5th level | | 720 | 200 | 385 | 121 | 6th level | | 820 | 200 | 435 | 121 |
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