A Way to Determine the Maximum Inducible Residual Stresses in Steel by Mechanical Surface Treatment  

作　　者：Eckehard Mueller 

机构地区：[1]Faculty of Mechanical Engineering,Bochum University of Applied Sciences,Bochum 44801,Germany [2]Steinbeis-Transfer Center for Spring Technologies,Component Behavior and Process,Iserlohn 58638,Germany

出　　处：《材料科学与工程（中英文A版）》2023年第2期48-51,共4页Journal of Materials Science and Engineering A

基　　金：funding from the Research Fund for Coal and Steel under grant agreement No.799787。

摘　　要：The issue of determining the maximum compressive residual stress that can be induced through mechanical surface treatment is of great significance.There are two possible approaches,namely stress peening and stress rolling,both to determine the limit.Steel with high hardness may be under the yield strength,while for those with lower tensile strength,the hardness is increased,and the limit is above the tensile strength.

关 键 词：Residual stress deep rolling shot peening stress peening stress rolling 

分 类 号：TG1[金属学及工艺—金属学]