Some Effects of Side Walls on Unsteady Flow of a Viscous Fluid over a Plane Wall

Figure 4

The variation of 𝑢/(𝐴𝜈)^1/3 with (𝐴/𝜈²)^1/3𝑧 for various values of (𝜈/𝐴²)^1/3𝑡, at 𝑦=0, with and without side walls. 𝑅=𝑏/(𝜈²/𝐴)^1/3.