Figure 4
From: Computational modeling and simulation of epithelial wound closure

Snapshots of comparing the normal stress distribution with the shear stress distribution during the wound closure process: (a–c) show the normal stress \({{\varvec{\sigma}}}_{{\varvec{x}}{\varvec{x}}}\) at different timestep; (d–f) show the shear stress \({{\varvec{\tau}}}_{{\varvec{x}}{\varvec{y}}}\) at different timestep; (g–i) show the shear stress \({{\varvec{\tau}}}_{{\varvec{x}}{\varvec{z}}}\) at different timestep.