Hall Currents and Heat Transfer Effects on Peristaltic Transport in a Vertical Asymmetric Channel through a Porous Medium

Figure 17

Streamlines for three different values of 𝑎: (a) 𝑎=0.2, (b) 𝑎=0.4, (c) 𝑎=0.6. The other parameters chosen are Θ=4, 𝑑=1, 𝑀=1.2, 𝑚=1.5, 𝑏=0.2, 𝛽=−2, 𝑘=0.5, 𝜙=𝜋/4, Gr=2.

(a)

(b)

(c)