Research Article
Investigation of Relaxation Time on Viscoelastic Two-Dimensional Flow Characteristics Using FreeFem++
Table 4
Kinetic energy values for varying values of the fluid relaxation parameter.
| | | K. E. | | | | | |
| | 0.25 | 0.0 | 2.86122e-02 | 2.65885e-02 | 2.39189e-02 | 1.92665e-02 | 1.07067e-02 | | 1.0e-04 | 2.86193e-02 | — | — | — | 1.07138e-02 | | 2.0e-04 | 2.86264e-02 | — | — | — | 1.07223e-02 | | 1.0e-03 | 2.86837e-02 | 2.67108e-02 | — | 1.96793e-02 | — | | 1.5e-03 | — | — | — | 2.01988e-02 | — | | 2.0e-03 | — | — | 2.41302e-02 | 2.05156e-02 | — | | 3.0e-03 | 2.88331e-02 | 2.69734e-02 | 2.40805e-02 | — | — | | 4.0e-03 | — | — | 2.4216e-02 | — | — | | 5.0e-03 | 2.89889e-02 | 2.73547e-02 | — | — | — | | 1.0e-02 | 2.94589e-02 | — | — | — | — |
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