Research Article
Numerical Computation of Brinkman Flow with Stable Mixed Element Method
Table 4
Numerical error of
for Example
1.
| | t | h | | | | | | | error | rate | error | rate | error | rate | error | rate | error | rate |
| | 4.92e-2 | — | 1.79e-2 | 1.4621 | 4.76e-3 | 1.9068 | 1.21e-3 | 1.9813 | 3.02e-4 | 1.9962 | | 2.16e-2 | — | 7.14e-3 | 1.5973 | 1.92e-3 | 1.8963 | 4.89e-4 | 1.9727 | 1.23e-4 | 1.9931 | | 2.05e-2 | — | 6.56e-3 | 1.6422 | 1.77e-3 | 1.8935 | 4.54e-4 | 1.9587 | 1.15e-4 | 1.9856 | | 2.04e-2 | — | 6.49e-3 | 1.6510 | 1.74e-3 | 1.9033 | 4.45e-4 | 1.9633 | 1.13e-4 | 1.9829 | | 2.04e-2 | — | 6.49e-3 | 1.6516 | 1.73e-3 | 1.9044 | 4.44e-4 | 1.9652 | 1.12e-4 | 1.9853 | | 2.04e-2 | — | 6.49e-3 | 1.6517 | 1.73e-3 | 1.9045 | 4.44e-4 | 1.9653 | 1.12e-4 | 1.9985 | | | 2.57e-2 | — | 7.04e-3 | 1.8699 | 1.80e-3 | 1.9695 | 4.51e-4 | 1.9926 | 1.13e-4 | 1.9982 |
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