Research Article
Numerical Computation of Brinkman Flow with Stable Mixed Element Method
Table 5
Numerical error of
for Example
2.
| | t | h | | | | | | | error | rate | error | rate | error | rate | error | rate | error | rate |
| | 1.63e-1 | — | 5.13e-3 | 1.6777 | 1.42e-3 | 1.8477 | 2.07e-4 | 1.9282 | 5.47e-5 | 1.9656 | | 4.22e-2 | — | 1.81e-2 | 1.2193 | 6.77e-3 | 1.4218 | 2.09e-3 | 1.6923 | 5.82e-4 | 1.8462 | | 1.17e-1 | — | 4.74e-2 | 1.3052 | 1.59e-2 | 1.5723 | 6.37e-3 | 1.3227 | 2.43e-3 | 1.3928 | | 1.68e-1 | — | 1.05e-2 | 0.6784 | 5.41e-2 | 0.9530 | 2.13e-3 | 1.3458 | 6.46e-3 | 1.7204 | | 1.71e-1 | — | 1.17e-1 | 0.5410 | 8.00e-2 | 0.5547 | 5.05e-2 | 0.6650 | 2.62e-2 | 0.9479 | | 1.71e-1 | — | 1.17e-1 | 0.5378 | 8.17e-2 | 0.5288 | 5.69e-2 | 0.5212 | 3.92e-2 | 0.5373 |
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