Peristaltic Flow of Carreau Fluid in a Rectangular Duct through a Porous Medium

Figure 18

Stream lines for different values of 𝜙. (a) For 𝜙=0.4, (b) for 𝜙=0.5, (c) for 𝜙=0.6, and (d) for 𝜙=0.7. The other parameters are 𝑘=1,𝛽=0.5,𝑄=1,𝑛=0.9,𝑊𝑒=0.03.

(a)

(b)

(c)

(d)