Grain boundary segregation of rare-earth elements in magnesium alloys
Small additions of rare-earth (RE) elements have been shown to have a powerful effect in
modifying the texture of wrought magnesium alloys, giving a highly beneficial effect in …
modifying the texture of wrought magnesium alloys, giving a highly beneficial effect in …
Segregation and clustering of solutes at grain boundaries in Mg–rare earth solid solutions
The present study validates the previously reported investigations about segregation of rare-
earth (RE) elements at grain boundaries in Mg–RE alloys and ultimately provides a direct …
earth (RE) elements at grain boundaries in Mg–RE alloys and ultimately provides a direct …
Effect of rare-earth additions on the texture of wrought magnesium alloys: the role of grain boundary segregation
JD Robson - Metallurgical and Materials Transactions A, 2014 - Springer
Magnesium alloys that contain certain rare-earth (RE) additions are known to have improved
formability and this can be partly attributed to the different texture they display after …
formability and this can be partly attributed to the different texture they display after …
Solute segregation and texture modification in an extruded magnesium alloy containing gadolinium
The alloy Mg–1.5 Gd has been extruded at different temperatures to produce two
significantly different textures. At lower extrusion temperatures there was significant solute …
significantly different textures. At lower extrusion temperatures there was significant solute …
Unraveling recrystallization mechanisms governing texture development from rare-earth element additions to magnesium
A Imandoust, CD Barrett, T Al-Samman… - … Materials Transactions A, 2018 - Springer
The origin of texture components often associated with rare-earth element (REE) additions
in wrought magnesium alloys is a long-standing problem in magnesium technology. While …
in wrought magnesium alloys is a long-standing problem in magnesium technology. While …
A review on the effect of rare-earth elements on texture evolution during processing of magnesium alloys
Magnesium, the lightest structural metal, is approximately four times lighter than steel—the
most widely used metal in industrial applications. Currently available Mg alloys, however …
most widely used metal in industrial applications. Currently available Mg alloys, however …
Triggering rare earth texture modification in magnesium alloys by addition of zinc and zirconium
I Basu, T Al-Samman - Acta Materialia, 2014 - Elsevier
Abstract Two Mg alloys, Mg–1Zn–1Ce–0.6 Zr and Mg–1Zn–1Gd–0.6 Zr (wt.%), were
subjected to large strain hot rolling treatment, followed by annealing at different …
subjected to large strain hot rolling treatment, followed by annealing at different …
Explaining texture weakening and improved formability in magnesium rare earth alloys
D Griffiths - Materials Science and Technology, 2015 - Taylor & Francis
Wrought magnesium alloys are rarely used due to their poor formability which is caused by
strong textures created during processing. Addition of rare earth (RE) elements including Y …
strong textures created during processing. Addition of rare earth (RE) elements including Y …
Grain boundary co-segregation in magnesium alloys with multiple substitutional elements
Alloying additions in magnesium can modify common basal textures during recrystallization
based on their solid solubility and precipitation behavior. With a variety of tenable theories in …
based on their solid solubility and precipitation behavior. With a variety of tenable theories in …
Grain coarsening of magnesium alloys by beryllium
A trace of beryllium can lead to dramatic grain coarsening in Mg–Al alloys at normal cooling
rates. It is, however, unclear whether this effect applies to aluminium-free magnesium alloys …
rates. It is, however, unclear whether this effect applies to aluminium-free magnesium alloys …