A review on coatings deposited by extreme high-speed laser cladding: processes, materials, and properties

Y Liang, ZY Liao, LL Zhang, MW Cai, XS Wei… - Optics & Laser …, 2023 - Elsevier
In recent years, the industry has required critical parts with excellent high-temperature
resistance, wear resistance, corrosion resistance, and other properties. Preparing high …

Residual stress release during laser cladding process: A review

Z Jing, P Xu, Q Liu, C Yu - Journal of Laser Applications, 2023 - pubs.aip.org
Laser cladding technology has attracted substantial attention in cutting-edge areas of metal
surface repair and remanufacturing research. Nevertheless, excessive residual stress of …

Effects of heat treatment on microstructure and mechanical properties of TiC/TiB composite bioinert ceramic coatings in-situ synthesized by laser cladding on Ti6Al4V

T Chen, W Li, D Liu, Y Xiong, X Zhu - Ceramics International, 2021 - Elsevier
To improve the wear resistance of titanium alloy, in this work, TiC/TiB composite bioinert
ceramic coatings were synthesized in-situ via laser cladding using Ti and B 4 C mixed …

Residual stress in laser cladded heavy-haul rails investigated by neutron diffraction

T Roy, A Paradowska, R Abrahams, M Law… - Journal of Materials …, 2020 - Elsevier
Residual stress is one of the critical parameters affecting the fatigue behaviour of tribological
components, which can be introduced by a thermo-mechanical process such as laser …

Influence of multi-layer laser cladding depositions and rail curvature on residual stress in light rail components

O Kendall, R Abrahams, A Paradowska, M Reid… - Engineering Failure …, 2023 - Elsevier
Rapid deterioration of critical rail components due to wear and fatigue is a significant
challenge faced by the railway industry. Laser cladding has been applied to straight and …

Deposition of Stellite 6 alloy on steel substrates using wire and arc additive manufacturing

Z Lin, W Ya, VV Subramanian, C Goulas… - … International Journal of …, 2020 - Springer
Stellite 6 is a cobalt-based superalloy which has a good wear and corrosion resistance and
retains these properties at high temperatures. In this study, wire and arc additive …

[HTML][HTML] Statistical-experimental modeling of the effect of process parameters on geometric characteristics of laser cladding of stellite 6 on SS316 using second-order …

SH Hashemi, R Vafaei, RS Razavi - Journal of Materials Research and …, 2024 - Elsevier
Applications of 316 stainless steel can be developed by laser cladding of the Co-based
superalloys, which has multiple enhancement properties and creates a small heat affected …

[HTML][HTML] Laser additive manufacturing of a CoCr-based medium-entropy alloy: Impressive stacking fault-induced nanotwinning strengthening through rapid …

F Khodabakhshi, MM Bakhshayesh… - Materials Science and …, 2024 - Elsevier
The directed energy deposition (DED) technique was used to deposit a CoCrNiWC medium
entropy alloy (MEA) through a robotic-assisted laser additive manufacturing (LAM) machine …

Multiobjective optimization of 316L laser cladding powder using gray relational analysis

M Xu, C Zhou, X Huang, Z Zhang, T Wang - Journal of Materials …, 2020 - Springer
During laser cladding of repair parts, multiple objectives must be synthesized; however, the
multiobjective optimization of laser cladding is difficult. In this paper, the gray correlation of …

Microstructural characterization of AISI 431 martensitic stainless steel coatings deposited by laser metal deposition

J Rodríguez Fernández, GTG da Silva… - … International Journal of …, 2024 - Springer
Additive manufacturing (AM) is increasingly viable for the high-volume production of
complex parts due to material and time savings, weight reduction, design optimization, and …