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

Figure 17

Stream lines for different values of 𝛽. (a) For 𝛽=0.2, (b) for 𝛽=0.3, (c) for 𝛽=0.4, and (d) for 𝛽=0.5. The other parameters are 𝑘=0.55,𝜙=0.7,𝑄=1,𝑛=0.9,𝑊𝑒=0.03.

(a)

(b)

(c)

(d)