Surface strengthening is an effective method to improve the service life of some important
engineering components. In this study, four structural steels with different yield strength were …

In this work, the tensile and bending yield strengths of 304 stainless steel and H62 brass are
effectively enhanced by surface spinning strengthening (3S) that can introduce a …

The gradient layer induced by surface mechanical strengthening attracts plenty of attention
as it can effectively improve the service performance of metallic materials, but how to design …

Surface strengthening is an important method which can effectively improve the fatigue
property of metallic materials. In order to improve the fatigue property, for the first time, a new …

Surface decarburization directly influences the service performance of spring steel, which is
an important scientific issue. The bending fatigue behavior of 50CrMnMoVNb spring steel …

In this study, the combined treatment technology of shot peening (SP) and ultrasonic surface
rolling (USR) were applied to the surface modification of AISI 52100 steel. The results …

A nanostructured surface layer was synthesized on a low carbon steel by using surface
mechanical attrition (SMA) technique. The refined microstructure of the surface layer was …

To conquer the shortcomings that the column-faced 45 steel is susceptible to wear and
failure, scanning electron beam was conducted to strengthen it, the microstructure and …

In this work, the most efficient and common engineered surface treatments identified as shot
peening (SP), laser shock peening (LSP) and ultrasonic surface rolling process (USRP) …

The surface integrity of 300M steel subjected to shot peening (SP), laser shock peening
(LSP), ultrasonic surface rolling process (USRP), and hybrid laser shock peening with …