Research Article
Numerical Computation of Brinkman Flow with Stable Mixed Element Method
Table 3
Numerical error of
for Example
1.
| | t | h | | | | | | | error | rate | error | rate | error | rate | error | rate | error | rate |
| | 3.51e+0 | — | 1.76e+0 | 0.9935 | 8.84e-1 | 0.9963 | 4.42e-1 | 0.9989 | 2.21e-1 | 0.9997 | | 3.14e+0 | — | 1.59e+0 | 0.9843 | 7.96e-1 | 0.9953 | 3.99e-1 | 0.9987 | 1.99e-1 | 0.9996 | | 3.16e+0 | — | 1.59e+0 | 0.9926 | 7.92e-1 | 1.0027 | 3.96e-1 | 1.0007 | 1.98e-1 | 1.0002 | | 3.16e+0 | — | 1.59e+0 | 0.9932 | 7.92e-1 | 1.0040 | 3.96e-1 | 1.0014 | 1.98e-1 | 1.0004 | | 3.16e+0 | — | 1.59e+0 | 0.9933 | 7.92e-1 | 1.0041 | 3.96e-1 | 1.0014 | 1.98e-1 | 1.0004 | | 3.16e+0 | — | 1.59e+0 | 0.9933 | 7.92e-1 | 1.0041 | 3.96e-1 | 1.0015 | 1.98e-1 | 1.0004 | | | 3.21e+0 | — | 1.59e+0 | 1.0092 | 7.93e-1 | 1.0076 | 3.96e-1 | 1.0020 | 1.98e-1 | 1.0005 |
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