Effects of solute redistribution during heat treatment on micro-galvanic corrosion behavior of dilute Mg-Al-Ca-Mn alloy

K Zhang, C Wang, DW Wang, MX Li, YL Ma, ZM Hua… - Corrosion …, 2023 - Elsevier
The underlying mechanism of solute redistribution during heat treatment in affecting
corrosion behavior of Mg-1.19 Al-0.28 Ca-0.44 Mn (wt%) alloy was systematically clarified …

Influence of β-Mg17Al12 and Al-Mn intermetallic compounds on the corrosion behaviour of cast and solution treated Mg-Al-Zn-Mn alloys

Y Yang, Y Deng, R Zhang, Y Su, S Liu, CM Gourlay… - Corrosion …, 2023 - Elsevier
This study aims to investigate the correlation between the microstructure and corrosion
behaviour of AZ series alloys, using analytical scanning electron microscopy, X-ray …

Micro-alloying of Sm with rolling for synergetic corrosion resistance and mechanical properties of Mg-Al-Sn-Ca-Mn alloys

J He, D Wang, F Cao, X Zhang, C Wang, J Xu, X Zhou… - Corrosion …, 2024 - Elsevier
Micro Sm alloying coupling with four-pass rotary rolling is conducted to synergize the
corrosion resistance and mechanical properties of Mg-Al-Sn-Ca-Mn alloys. Micro Sm …

Strengthening mechanisms of semi-coherent boundaries between Al8Mn4Y and the Mg matrix in magnesium alloys

Y Chen, Z Zhu, MA Siddiq, K Li, J Zhou - Materials Science and …, 2023 - Elsevier
Cracking at phase or grain boundaries has been demonstrated as the dominant failure
mode in Mg alloys, emphasizing the necessity for boundary enhancement to improve both …

(Co, Mn)(Co, Mn) 2O4/CoO/Al8Mn5 three-phase nanoneedle array with crystalline-amorphous interfacial for enhanced capacitance

M Zhang, T Wang, D Zhang, S Man, S Xu… - Journal of …, 2023 - Elsevier
Introducing oxygen vacancies and dense crystalline-amorphous interfacial appropriately is a
rational strategy to obtain high energy density cathode materials for supercapacitors. Herein …

Al11Mn4 formation on Al8Mn5 during the solidification and heat treatment of AZ-series magnesium alloys

JW Xian, L Peng, G Zeng, D Wang, CM Gourlay - Materialia, 2021 - Elsevier
The crystallography and kinetics of Al 11 Mn 4 formation on Al 8 Mn 5 have been studied in
magnesium alloys AZ80/AZ91 and AZ31. During solidification, Al 11 Mn 4 formation was …

[HTML][HTML] Al-Mn-based decagonal quasicrystal in AZ magnesium alloys and its nucleation on Al8Mn5 during solidification

D Wang, L Peng, CM Gourlay - Scripta Materialia, 2024 - Elsevier
Manganese is added to many magnesium alloys to control impurity iron, but its effects on
phase transformations and microstructure formation remain incompletely understood. Here …

Achieving excellent cyclic properties of Cu-Al-Ni shape memory alloys fabricated by laser powder bed fusion via Mn addition

Y Zhang, L Xu, L Zhao, M Liu, W Chen, W Ren… - Additive …, 2024 - Elsevier
The focus of 4D printing research has shifted from fabrication to precisely control the
properties and functionalities of smart materials. Enhancing shape memory recovery and …

[HTML][HTML] Characterization of Mg–9Al–1Zn-0.2 Mn alloy tubes processed by a new modified tube cyclic expansion extrusion (M-TCEE) process

MA Majidabad, M Eftekhari, G Faraji - Journal of Materials Research and …, 2023 - Elsevier
In this study, a new modified tube cyclic expansion extrusion process named M-TCEE was
utilized for producing tubes with ultrafine grained (UFG) microstructure and improved …

An innovative process for synthesizing Mg–Al alloy-based composites

J Baral, S Das, R Sarvesha - Metallography, Microstructure, and Analysis, 2022 - Springer
Mg alloys were prone to catching fire as it comes in contact with oxygen in the air. This
drawback of magnesium restricted the dispersing ceramic particles in magnesium melt for …