المقالات العلمية

Influence of Residual Stress on Fatigue Design of AISI 304 Stainless Steel

… dened by any form of heat treatment, in fact, quenching from 10000C merely softens them. They are usually cold worked to increase the hardness. Shot peening is a cold working process that changes micro-structure as well as residual stress in the surface layer. In the present work, the compressive residual stress and fa …