Shot peening is a critical process for enhancing the strength of metal surfaces. A shot peening machine utilizes high-velocity media to bombard the workpiece's exterior. This action creates a series of residual stresses within the metal, which remarkably improve its resistance to fatigue. The result is a more reliable component capable of withstand

Chinese shot peening technology has emerged as a promising technique for improving the fatigue life of metallic components. This method involves bombarding the surface of a material with small, hard particles at high velocity, creating compressive residual stresses that offset the tensile stresses induced during cyclic loading. The process drastica