Effects of shot peening and cavitation peening on properties of surface layer of metallic materials—a short review

A Świetlicki, M Szala, M Walczak - Materials, 2022 - mdpi.com
Shot peening is a dynamically develo** surface treatment used to improve the surface
properties modified by tool, impact, microblasting, or shot action. This paper reviews the …

Hammer peening technology—the past, present, and future

WL Chan, HKF Cheng - The International Journal of Advanced …, 2022 - Springer
A number of surface modification processes have been developed over the past decades.
Depending on the application in industry, different processes are selected to meet the …

Effect of multiple laser shock peening without coating on residual stress distribution and high temperature dry sliding wear behaviour of Ti-6Al-4 V alloy

K Praveenkumar, S Swaroop… - Optics & Laser Technology, 2023 - Elsevier
The effect of laser peening without coating (LPwC) on the tribological behaviour of Ti-6Al-4
V alloy at ambient (28° C) and elevated temperatures (300° C) was investigated. The …

Improvement in the tribological behaviour of surface-nanocrystallised 304 stainless steel through supersonic fine particle bombardment

Y Li, Y Lian, F **g, T He, Y Zou - Applied Surface Science, 2023 - Elsevier
The effects of supersonic fine particle bombardment (SFPB) on the wear properties and
surface integrity of 304 stainless steel were investigated. Moreover, the impact of different air …

[HTML][HTML] Effect of shot peening on the surface properties and wear behavior of heavy-duty-axle gear steels

H Yan, P Zhu, Z Chen, H Zhang, Y Zhang… - Journal of Materials …, 2022 - Elsevier
Under the condition of alternating loads, high speeds and high torque levels, the wear
failure on gear surface is one of the main failure modes in the heavy-duty-axle gears, which …

Comparative fatigue analysis of wrought and laser powder bed fused Ti-6Al-4V for aerospace repairs: Academic and industrial insights

AP Nagalingam, SK Gopasetty, J Wang… - International Journal of …, 2023 - Elsevier
Additive manufacturing (AM) holds great promise for delivering benefits in repair of
aerospace components. To fully exploit the benefits of AM, it is crucial to demonstrate that …

Thermodynamic properties, interfacial adhesion energy and tribological properties between MCN (M= Hf, Ta, Cr, Nb) coating and Ti alloy substrates investigated by …

M Yin, W Liang, Q Miao, H Yu, Y Xu, J Gao, S Sun… - Applied Surface …, 2024 - Elsevier
Abstract A series of MCN (M= Hf, Ta, Cr, Nb) coatings were prepared by double glow plasma
surface alloying (DGPSA) as protective hard coatings for Ti60 (Ti-5.5 Al-4.0 Zr-4.0 Sn) …

[HTML][HTML] Surface layer strengthening mechanism of 2060 aluminum–lithium alloy after shot-peening

Z Wang, L **e, Q Zhang, R Abd Ali, W Chen… - Journal of Materials …, 2023 - Elsevier
The microstructure evolution and strengthening mechanism of materials after shot peening
have always been the focus of research. In this paper, a novel coupled constitutive model …

Surface and tribological properties of powder metallurgical Cp-Ti titanium alloy modified by shot peening

YY Avcu, E Iakovakis, M Guney, E Çalım, A Özkılınç… - Coatings, 2023 - mdpi.com
The present study reveals for the first time the dry sliding wear behavior of a powder
metallurgical pure titanium alloy (Cp-Ti) modified by shot peening. Cp-Ti samples were …

Experimental and finite element simulation studies of the bio-tribological behavior of L-PBF Ti-6Al-4V alloys with various surface roughness

H Yu, J Ju, T Yang, C Wang, T Zhang, P Peng… - Tribology …, 2024 - Elsevier
Abstract Recently, 3D-printed Ti-6Al-4 V alloys have been gradually used for medical
implants, where surface quality plays a crucial role in bio-tribological resistance. In this …