Effects and Mechanisms of Surface Topography on the Antiwear Properties of Molluscan Shells (Scapharca subcrenata) Using the Fluid-Solid Interaction Method

Figure 7

Fluid velocity of two models in 𝑥 direction: (a) sand velocity on different plane boundaries of two models; (b) velocity vector on the plane of RMM; and (c) velocity vector on the plane 1 and plane 2 of CSM.