Figure 16.
The horizontal axis gives xi from 0 to 4, and the vertical axis gives Reynolds number to power negative one half times N u from 0.3 to 0.8. The curves for phi 1, 2, 3, 4, and 5 decrease from about 0.48 to 0.64 at xi 0 to about 0.33 to 0.35 near xi 0.65. They then increase with small oscillations to about 0.72 to 0.77 at xi 4.Impact of hybrid nanofluids on