Varying the strong basal texture in a Mg-3Al-1Zn plate by a new wave-shaped interface rolling
Source abstract
Abstract
Abstract In this study, a new rolling method, wave-shaped interface rolling (WIR), was proposed to tailor the strong basal texture of a hot-rolled Mg AZ31 plate. Microstructure and texture of the WIRed and annealed plate were investigated and the mechanism for texture variation was discussed. The results show that the waved interface can effectively rotate the basal poles away from the normal direction toward the rolling direction at both the regions near and far from the waved interface. Different inclination angles of 〈0 0 0 2〉 away from the normal direction occur at different regions in the rolled plates and a maximum inclination around 30° can be obtained.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Magnesium Alloys: Properties and Applications · Aluminum Alloys Composites Properties · Aluminum Alloy Microstructure Properties
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (12)
Show source-provided references
1. Microstructures and textures of pure magnesium deformed in plane-strain compression10.1016/j.scriptamat.2004.07.002 ↗
2. What is going on in magnesium alloys?
3. A tilted weak texture processed by an asymmetric extrusion for magnesium alloy sheets10.1016/j.matlet.2013.02.118 ↗
4. Triggering rare earth texture modification in magnesium alloys by addition of zinc and zirconium10.1016/j.actamat.2013.12.015 ↗
5. Tailoring the texture and mechanical anisotropy of a Mg–2Zn–2Gd plate by varying the rolling path10.1016/j.msea.2015.12.002 ↗
6. Microstructure and mechanical properties in an AZ31 magnesium alloy sheet fabricated by asymmetric hot extrusion10.1016/j.msea.2008.06.015 ↗
7. Saito, Microstructure and texture of Mg–Al–Zn alloy processed by differential speed rolling10.1016/j.jallcom.2007.02.144 ↗
8. Mechanical properties and microstructure of AZ31 Mg alloy processed by two-step equal channel angular extrusion10.1016/j.matlet.2004.09.061 ↗
9. Tailoring the texture of magnesium alloy by twinning deformation to improve the rolling capability10.1016/j.scriptamat.2011.02.010 ↗
10. Achieving a weak basal texture in a Mg–6Al–3Sn alloy by wave-shaped die rolling10.1016/j.matdes.2015.08.154 ↗
11. Effect of grooved roll profiles on microstructure evolutions of AZ31 sheets in Periodical Straining Rolling process10.1016/j.msea.2014.05.070 ↗
12. Hall-Petch relationship in Mg alloys: a review