Microstructural Features Intimated in Automotive Grade IF Steel Subjected to Conventional and Severe Shot Peening

B Sahoo, K Udaya Bhat - Metallography, Microstructure, and Analysis, 2024 - Springer
A significant amount of interstitial-free or IF steel is used to manufacture automotive body
parts due to its high ductility, high formability, and low yield strength. But, the major …

[HTML][HTML] A study on the microstructural evolution of a low alloy steel by different shot peening treatments

J González, LB Peral, C Colombo… - Metals, 2018 - mdpi.com
Recent studies have shown that severe shot peening can be categorized as a severe plastic
deformation surface treatment that is able to strongly modify the microstructure of the surface …

Roles of surface coverage increase and re-peening on properties of AISI 1045 carbon steel in conventional and severe shot peening processes

E Maleki, O Unal - Surfaces and Interfaces, 2018 - Elsevier
Surface coverage as one of the most effective parameters of shot peening process has
substantial influence on the functionality of the peened component. The aim of this study is …

Wear behaviour of low carbon steel after severe shot peening

O Unal, R Varol, A Erdogan, MS Gok - Materials Research …, 2013 - Taylor & Francis
In this study, the shot peening process which is a mechanical surface treatment was applied
to AISI 1017 low carbon steel material. The free ball micro abrasion test was applied to the …

Effect of shot peening on residual stress distribution and microstructure evolution of artificially defected 50CrV4 steel

S Gencalp Irizalp, N Saklakoglu, F Baris… - Journal of Materials …, 2020 - Springer
The aim of this paper is to clarify the effects of shot peening on fatigue life and strain
hardening behavior of spring steel samples containing artificial surface defect. Artificial …

Effects of shot peening pressure, media type and double shot peening on the microstructure, mechanical and tribological properties of low-alloy steel

PQ Trung, NW Khun, DL Butler - Surface Topography: Metrology …, 2016 - iopscience.iop.org
The effects of different shot peening conditions such as pressure (from 68.9–551.6 kPa),
media type (media S230 and S110) and double shot peening on the microstructure …

Surface integrity variations of stainless steel 304 upon severe shot peening

YF Wei, JJ Lee, HF Liu, CC Tan… - Materials Science Forum, 2020 - Trans Tech Publ
Shot peening is one of the most powerful mechanical peening techniques applied in surface
engineering to improve the mechanical properties of metal alloys by introducing …

Microstructure evolution and surface strengthening behavior of 300 M ultrahigh strength steel under engineered surface treatments

J Dang, H Wang, C Wang, Q An, Y Li, H Wang… - Materials …, 2024 - Elsevier
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) …

Surface mechanical properties of S30432 austenitic steel after shot peening

K Zhan, CH Jiang, V Ji - Applied Surface Science, 2012 - Elsevier
The surface yield strength of S30432 austenitic steel after conventional and dual shot
peening treatments has been investigated by means of X-ray stress analysis. The results …

Almen intensity effect on microstructure and mechanical properties of low carbon steel subjected to severe shot peening

O Unal, R Varol - Applied Surface Science, 2014 - Elsevier
This paper discusses alteration of microstructure and mechanical properties of low carbon
steel after severe shot peening process. An ultra fine grained surface layer was formed on …