Research Article
Mixed Convection Flow over an Unsteady Stretching Surface in a Porous Medium with Heat Source
Table 1
Comparison between analytical and numerical results for
and
when
,
.
| | () | | | | | | | | Analytical | Numerical | Analytical | Numerical | Analytical | Numerical | Analytical | Numerical |
| 0.0 | 1.00000 | 1.00000 | 1.00000 | 1.00000 | 1.00000 | 1.00000 | 1.00000 | 1.00000 | 0.5 | 0.58647 | 0.58583 | 0.59846 | 0.59832 | 0.73927 | 0.74197 | 0.67861 | 0.68765 | 1.0 | 0.34721 | 0.34589 | 0.36603 | 0.36717 | 0.56066 | 0.56613 | 0.46850 | 0.48402 | 1.5 | 0.20676 | 0.20533 | 0.22722 | 0.23073 | 0.43085 | 0.43856 | 0.32808 | 0.34603 | 2.0 | 0.12208 | 0.12092 | 0.14055 | 0.14680 | 0.33099 | 0.34017 | 0.23163 | 0.24820 | 2.5 | 0.07283 | 0.07209 | 0.08792 | 0.09617 | 0.25591 | 0.26522 | 0.16806 | 0.18043 | 3.0 | 0.04310 | 0.04278 | 0.05481 | 0.06386 | 0.19735 | 0.20634 | 0.12483 | 0.13127 | 3.5 | 0.02497 | 0.02504 | 0.03385 | 0.04259 | 0.15122 | 0.15861 | 0.09493 | 0.09486 | 4.0 | 0.01434 | 0.01473 | 0.02116 | 0.02883 | 0.11641 | 0.12151 | 0.07454 | 0.06867 | 4.5 | 0.00827 | 0.00889 | 0.01368 | 0.01999 | 0.09113 | 0.09373 | 0.06048 | 0.05029 | 5.0 | 0.00425 | 0.00507 | 0.00855 | 0.01326 | 0.06980 | 0.06959 | 0.04864 | 0.03517 | 5.5 | 0.00208 | 0.00305 | 0.00570 | 0.00904 | 0.05524 | 0.05269 | 0.04025 | 0.02503 | 6.0 | 0.00065 | 0.00175 | 0.00374 | 0.00575 | 0.00575 | 0.03836 | 0.03288 | 0.01669 |
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