Effects of Laser Surface Remelting on Microstructure and Corrosion Properties of Mg-12Dy-1.1 Ni Alloy

G Bi, S Chen, J Jiang, Y Li, T Chen, XB Chen… - Journal of Materials …, 2023 - Springer
Abstract Effects of laser surface remelting (LSR) on microstructure and corrosion properties
of as-cast Mg-12Dy-1.1 Ni (wt.%) alloy were investigated. The as-cast alloy was mainly …

Refined Microstructure and Enhanced Anticorrosion Properties of Mg–4Y–3Nd–0.5 Zr Alloy Fabricated by Laser Surface Remelting

L Wang, DR Liu, T Chen, Y Cao, Z Guo - Metallurgical and Materials …, 2024 - Springer
Laser surface remelting (LSR) is widely used in the surface modification of magnesium
alloys. In the present research, the effects of LSR on the microstructure, phase structure …

Laser processing of Mg-10Li-3Al-3Zn alloy: Part II-Improving corrosion resistance of multi-phase Mg alloys by laser surface processing

LJ Zhang, HB Zhang, XW Lei, R Wang, BF Han… - Journal of Manufacturing …, 2020 - Elsevier
In Part Ⅰ of this series, it can be found that the corrosion resistance of metals in the welded
seam zone (WSZ) was far higher than that of the base metal (BM) of MBLS10A-200 Mg-Li …

Microstructures and properties in surface layers of Mg-6Zn-1Ca magnesium alloy laser-clad with Al-Si powders

X Zhang, K Zhang, J Zou - Transactions of Nonferrous Metals Society of …, 2018 - Elsevier
Laser surface cladding with Al-Si powders was applied to a Mg-6Zn-1Ca magnesium alloy
to improve its surface properties. The microstructure, phase components and chemical …

Microstructure and corrosion properties of micro-beam plasma remelted Mg-12Dy-1.1 Ni alloy

J Jiang, S Chen, J Gu, G Bi, J Huang, Y Li… - Journal of Central South …, 2023 - Springer
Microstructure and corrosion properties of micro-beam plasma remelted (MPRMed) Mg-
12Dy-1.1 Ni (wt%) alloy were investigated. The as-cast alloy was mainly composed of α-Mg …

Microstructure and Properties of a Laser-Surface-Modified Mg-RE Alloys with Al-Si Powder

J Li, M Huang, J Fan, Y Chen, Y Yang, N Mo, G Xu… - JOM, 2024 - Springer
Magnesium alloys are renowned for their low density and high strength-to-weight ratio,
making them widely utilized in aerospace and automotive manufacturing. This study aims to …

Study on the solidification microstructure in AZ91D Mg alloy after laser surface melting

YC Guan, W Zhou, ZL Li, HY Zheng - Applied Surface Science, 2009 - Elsevier
Laser surface melting (LSM) is known to enhance the wear and corrosion resistance of Mg
alloys, but its effect on microstructural evolution of Mg alloys is not well understood. An effort …

Microstructure and corrosion behaviour of laser surface melting treated WE43 magnesium alloy

C Liu, Q Li, J Liang, J Zhou, L Wang - RSC advances, 2016 - pubs.rsc.org
An attempt has been made to improve the corrosion behavior of WE43 magnesium alloy by
laser surface melting (LSM) using a 10 kW continuous-wave CO2 laser. The microstructure …

Laser surface modification of Mg-Zn-Gd alloy: Microstructural, wettability and in vitro degradation aspects

KR Rakesh, S Bontha, MR Ramesh… - Materials Research …, 2018 - iopscience.iop.org
Abstract Mg-Zn-Gd have great potential for biomedical applications owing to excellent
bioactivity and non-toxicity properties. In the present study, laser surface melting (LSM) was …

Improved wear and corrosion resistance of magnesium AZ80 alloy prepared by laser surface remelting

Y Zhang, M Taheri, K Shirvani… - Physica …, 2024 - pubishingsupport.iopscience.iop.org
Laser surface remelting (LSR) is a laser-based surface treatment method. In the LSR
process, microstructural defects such as cracks and porosity are suppressed in addition to …