Effect of V-Shaped Groove Microstructure on Blood Flow Resistance in Bionic Artificial Blood Vessels

Figure 5

Variation curves of resistance reduction with velocity v for V-groove microstructures (different groove depths): (a) h⁺ = 0.1 mm, (b) h⁺ = 0.2 mm, and (c) h⁺ = 0.3 mm.

(a)

(b)

(c)