Shot peening is a crucial process for improving the fatigue life of metallic components. This technique involves bombarding the surface of a material with small, hard projectiles, creating compressive residual stresses that counteract tensile stresses induced during operation. China has emerged as a leading producer of high-performance shot peening… Read More

Shot peening has proven to be a highly effective method for enhancing the fatigue life of metallic components. By introducing compressive residual stresses into the surface layer of materials, shot peening effectively mitigates crack initiation and propagation, thereby significantly improving their resistance to fatigue failure. In recent years, ma… Read More