Smoothed particle hydrodynamics study of friction of the coarse-grained $\alpha$-Al2O3/$\alpha$-Al2O3 and $\alpha$-Fe2O3/$\alpha$-Fe2O3 contacts in behavior of the spring interfacial potential

Le Van Sang, Akihiko Yano, Ai Isohashi +2

The paper uses the spring potential to present interaction between the coarse-grained interfacial particles of the $\alpha$-Al2O3/$\alpha$-Al2O3 and $\alpha$-Fe2O3/$\alpha$-Fe2O3 contacts in the slidi…