[HTML][HTML] Effects of heat treatment on the corrosion behavior and mechanical properties of biodegradable Mg alloys

MM Zerankeshi, R Alizadeh, E Gerashi… - Journal of Magnesium …, 2022 - Elsevier
Biodegradable magnesium (Mg) alloys exhibit great potential for use as temporary
structures in tissue engineering applications. Such degradable implants require no …

Superplasticity of fine-grained magnesium alloys for biomedical applications: A comprehensive review

Z Savaedi, R Motallebi, H Mirzadeh… - Current Opinion in Solid …, 2023 - Elsevier
The superplastic behavior of medical magnesium alloys is reviewed in this overview article.
Firstly, the basics of superplasticity and superplastic forming via grain boundary sliding …

[HTML][HTML] Superplastic behavior of a fine-grained Mg− Gd− Y− Ag alloy processed by equal channel angular pressing

A Rezaei, R Mahmudi, RE Logé - Journal of Magnesium and Alloys, 2023 - Elsevier
Abstract An extruded Mg− 6Gd− 3Y− 1.5 Ag (wt%) alloy was processed by 6 passes of equal
channel angular pressing (ECAP) at 553 K using route Bc to refine the microstructure …

Annealing hardening effect aroused by solute segregation in gradient ultrafine-grained Mg-Gd-Zr alloy

C Liu, X Chen, D Tolnai, Y Hu, W Zhang… - Journal of Materials …, 2023 - Elsevier
In this study, a remarkable annealing hardening effect was detected in gradient ultrafine-
grained (UFG) Mg-0.32 Gd-0.11 Zr (at.%) alloy sheet fabricated by sliding friction treatment …

[HTML][HTML] Degradation behavior of the as-extruded and ECAP-processed Mg–4Zn alloy by Ca addition and hydrothermal coating

M Zohrevand, M Mohammadi-Zerankeshi… - Journal of Materials …, 2022 - Elsevier
Coating is an effective approach to address the high corrosion rate of biodegradable Mg
alloys, as their main challenge toward their extensive use. In this regard, it was tried to …

[HTML][HTML] Microstructural evolution of Mg–14Gd–0.4 Zr alloy during compressive creep

H Shi, Y Huang, L Yang, C Liu, H Dieringa, C Lu… - Journal of Magnesium …, 2023 - Elsevier
The present work reports the creep behavior and microstructural evolution of the sand-cast
Mg–14Gd–0.4 Zr alloy (wt.%) prepared by the differential pressure casting machine. Their …

Hot deformation constitutive analysis and processing maps of the as-cast and wrought Mg–2.5 Gd–0.5 Zr alloy

B Ebrahimpourghandi, R Mahmudi - Journal of Alloys and Compounds, 2023 - Elsevier
Hot deformation behavior and constitutive analysis of the as-cast and extruded Mg–2.5 Gd–
0.5 Zr alloy were compared, using the shear punch testing (SPT) method in the temperature …

Microstructure, texture, mechanical properties and biodegradability of extruded Mg–4Zn‒xMn alloys

M Sabbaghian, R Mahmudi, KS Shin - Materials Science and Engineering …, 2020 - Elsevier
Abstract The influence of 0.5 and 1.0 wt% Mn addition on the microstructure, texture,
mechanical properties and biodegradability of the extruded Mg–4Zn alloy was investigated …

Microstructural evolution and superplastic behavior of a fine-grained Mg− Gd− Y− Ag alloy processed by simple shear extrusion

A Rezaei, R Mahmudi, C Cayron, R Loge - Materials Science and …, 2021 - Elsevier
Two magnesium alloys with the nominal compositions of Mg− 6Gd− 3Y (GW63) and Mg−
6Gd− 3Y− 1Ag (GW63− 1Ag) were hot extruded and then processed by 6 passes of the …

Microstructure and superplasticity of Mg–2Gd–xZn alloys processed by equal channel angular pressing

MM Hoseini-Athar, R Mahmudi, RP Babu… - Materials Science and …, 2021 - Elsevier
Microstructure, mechanical properties and superplastic behavior of Mg–2Gd–xZn (x= 0, 1, 2
and 3 wt%) alloys were investigated after extrusion and equal channel angular pressing …