Research Article
Analytical Investigation of Magnetohydrodynamic Non-Newtonian Type Casson Nanofluid Flow past a Porous Channel with Periodic Body Acceleration
Table 1
Comparison of Nusselt number for Newtonian and non-Newtonian fluids with Srinivas et al. [
29] for the limiting case of
.
| Parameter | Values | | | Newtonian | Non-Newtonian | Newtonian | Non-Newtonian |
| | | [29] | Present | [29] | Present | [29] | Present | [29] | Present | Ha | 0 | | | −2.6361 | −2.6361 | 3.1771 | 3.1771 | 2.7457 | 2.7457 | 2 | −2.2726 | −2.2726 | −2.2307 | −2.2307 | 3.5754 | 3.5754 | 2.7261 | 2.7261 | 4 | −1.5615 | −1.5615 | −1.5380 | −1.5380 | 2.6740 | 2.6740 | 1.8116 | 1.8116 |
| Re | 0 | −7.6829 | −7.6829 | −7.1678 | −7.1678 | 6.1846 | 6.1846 | 5.6695 | 5.6695 | 1 | −2.2726 | −2.2726 | −2.2307 | −2.2307 | 3.5754 | 3.5754 | 2.7261 | 2.7261 | 2 | −1.1585 | −1.1585 | −1.2067 | −1.2067 | −1.9577 | −1.9577 | −2.8056 | −2.8056 |
| Q | 0 | −2.5506 | −2.5506 | −2.4868 | −2.4868 | 1.6763 | 1.6763 | 1.2142 | 1.2142 | 0.5 | −2.6712 | −2.6712 | −2.6064 | −2.6064 | 3.2306 | 3.2306 | 2.7556 | 2.7556 | 1 | −2.8333 | −2.8333 | −2.7671 | −2.7671 | 5.4356 | 5.4356 | 4.9425 | 4.9425 |
| Rd | 0 | −4.2702 | −4.2702 | −4.1034 | −4.1034 | 19.2777 | 19.2777 | 17.4188 | 17.4188 | 1 | −3.3850 | −3.3850 | −3.2904 | −3.2904 | 6.2590 | 6.2590 | 5.4984 | 5.4984 | 2 | −2.8333 | −2.8333 | −2.7671 | −2.7671 | 3.2303 | 3.2303 | 2.7556 | 2.7556 |
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