Analysis of Eyring-Powell Fluid in Helical Screw Rheometer

Figure 9

Velocity profile 𝑠(𝑦) for different values of 𝛽, keeping 𝛼=1.0, 𝜕𝑃/𝜕𝑥=−0.5, 𝜕𝑃/𝜕𝑧=−0.5, and 𝜙=45^∘.