Forming and two-way shape memory effect of NiTi alloy induced by laser shock imprinting

F Xiong, H Yang, K Liu, J Man, H Chen - Optics & Laser Technology, 2019 - Elsevier
Nickel–Titanium shape memory alloy (NiTi SMA) is an intelligent material that is a widely
applied and studied. The two-way shape memory effect (TWSME) of the NiTi SMA has …

Effect of interlayer laser shock peening on residual stress induced by selective laser melting

X Li, L Zhang, X Wei - The International Journal of Advanced …, 2023 - Springer
Laser shock peening (LSP) is a surface-strengthening technique that reduces residual
stress in metallic parts. However, there is little literature on interlayer LSP strengthening …

Effect of Residual Stress on S–N Curves and Fracture Morphology of Ti6Al4V Titanium Alloy after Laser Shock Peening without Protective Coating

X Pan, X Li, L Zhou, X Feng, S Luo, W He - Materials, 2019 - mdpi.com
In this paper, the effect of residual stress on the stress–life (S–N) curve and fracture
morphology characteristics of Ti6Al4V titanium alloy after laser shock peening (LSP) without …

Influence of Constant Magnetic Field upon Fatigue Life of Commercially Pure Titanium

K Aksenova, D Zaguliaev, S Konovalov, V Shlyarov… - Materials, 2022 - mdpi.com
Cyclic tests of the multicycle fatigue of commercially pure titanium were performed under
normal conditions (without a magnetic field) and after exposure to a constant magnetic field …

Twin formation and its strengthening mechanism of pure titanium processed by cryogenic laser peening

J Li, J Zhou, A Feng, Y Huang, X Tian, S Huang… - Optics & Laser …, 2019 - Elsevier
The aim of this present study was to explore the effects of room temperature laser peening
(RT-LP) and cryogenic laser peening (CLP) on the microstructural characteristics and …

Reliability prediction of high‐cycle fatigue behavior of parts treated by laser shock peening

M Frija, M Ayeb, R Seddik… - Fatigue & Fracture of …, 2023 - Wiley Online Library
The purpose of this paper is to develop a global approach to predict the reliability of the high‐
cycle fatigue behavior of mechanical components treated by laser shock peening (LSP) …

Laser shock peening for enhanced fatigue resistance in steel structures: Insights from Q960 steel study

Y Ma, Y Bai - International Journal of Fatigue, 2024 - Elsevier
Fatigue damage of steel structures is often likened to the “cancer” of structural engineering.
Fatigue failure, characterized by the absence of apparent signs before occurrence, usually …

The life prediction of notched aluminum alloy specimens after laser shock peening by TCD

P Li, L Susmel, M Ma - International Journal of Fatigue, 2023 - Elsevier
The effect of Laser shock peening (LSP) on the fatigue life of notched metallic specimens is
studied. LSP is applied to notched specimens made of two aluminum alloys and the fatigue …

Effect of Electric Pulse-Assisted Laser Shock Peening on the Microstructure and Corrosion Resistance of High-Purity Magnesium

Y Sun, H Liu, Y Ma, H Zhang, X Wang - Journal of Materials Engineering …, 2022 - Springer
This study adopted a new composite surface treatment method called electric pulse-assisted
laser shock peening. High-purity magnesium was pretreated with electric pulse and then …

Behavior of Zr–1Nb alloy in coarse-and ultrafine-grain states under laser-induced shock wave loading

D Ledon, A Balakhnin, S Uvarov… - Frattura ed Integrità …, 2023 - fracturae.com
The work is devoted to the study of the Zr-1Nb alloy in coarse-grained and ultrafine-grained
states under laser-induced shock-wave loading. This material is of interest due to the …