About this Abstract |
Meeting |
12th International Conference on Magnesium Alloys and their Applications (Mg2021)
|
Symposium
|
12th International Conference on Magnesium Alloys and their Applications (Mg 2021)
|
Presentation Title |
Process Map and Extrusion Properties of New ZAXEM11100 Alloy |
Author(s) |
Thomas Avey, Joshua Caris, Alan A. Luo |
On-Site Speaker (Planned) |
Joshua Caris |
Abstract Scope |
Recently, a new magnesium alloy ZAXEM11100 (Mg-1.0Zn-1.0Al-0.5Ca-0.4Mn-0.2Ce, wt. pct.) has been developed for automotive sheet forming applications. In this collaborative work between Terves and OSU, ZAXEM11100 alloy has been evaluated for extrusion applications. CALPHAD (CALculation of PHAse Diagrams) modeling is used to design a simplified multi-stage solution treatment schedule (T4) and aging treatment (T6) after extrusion. A process map is generated for the new alloy based on Gleeble thermomechanical testing results at various temperature and strain rates. Room temperature tensile results will be presented in the T4 and post-extrusion T6 conditions with corresponding microstructures in comparison with the alloy sheet samples processed via hot rolling and heat treatment. |
Proceedings Inclusion? |
Planned: At-meeting proceedings |