Shot peening acts as a method to improve the surface strength of metals. It involves bombarding the workpiece with small, hard shot at high velocity. This action creates a compressive stress layer on the surface, which greatly enhances its resistance to fatigue crack initiation. Shot peening can augment the fatigue life of metal components by up t

Shot peening machines are widely applied in various industries for enhancing the performance of metallic components. The process involves bombarding tiny metal or ceramic shots onto the surface of a workpiece at high velocity. This impact creates compressive stresses on the material's surface, which in turn strengthens its fatigue resistance, wear