A two-dimensional ordinary state-based peridynamic model for surface fatigue crack propagation in railheads

Research on the crack behaviors under rolling contact of oscillation applications in wind turbine bearings

“…In terms of the analysis approach, some investigators like [14] and [15] applied discrete dislocation technique into crack analysis. Some authors [16][17] utilized the newly peridynamic method in the regime of microstructure. While these methods are inapplicable in 3D contact problems due to theoretical limitations and high resource consumption.…”