Figure 8.

Comparison between the starting velocity and steady-state velocity for second grade and Newtonian fluids for f = 6, ν = 0.004, μ = 3.92, α = 0.016 and different values of time t and frequency ω (cosine oscillations).

Shahid et al. Boundary Value Problems 2012 2012:48   doi:10.1186/1687-2770-2012-48
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