| About this Abstract |
| Meeting |
2022 TMS Annual Meeting & Exhibition
|
| Symposium
|
Magnesium Technology
|
| Presentation Title |
Determining the Contributions of Dynamic Recrystallization and Deformation Mechanisms to the Weak Textures Observed in As-deformed Mg-Zn-Ca Alloys |
| Author(s) |
Tracy D. Berman, Mohammadreza Yaghoobi, John Allison |
| On-Site Speaker (Planned) |
Tracy D. Berman |
| Abstract Scope |
Alloying and processing both affect microstructure and therefore development of formable Mg sheet alloys requires knowledge of the interplay of these variables. Rolling is a complex process consisting of several rolling passes separated by annealing, this results in a microstructure that can potentially have contributions from both dynamic and static recrystallization (RX). The active deformation mechanisms will influence the texture as well. This study utilizes plane strain compression tests conducted in a Gleeble thermomechanical processing (TMP) simulator, coupled with crystal plasticity simulations to isolate the contributions of dynamic recrystallization (DRX) and deformation activity on the texture evolution that occur during deformation of Mg-Zn-Ca alloys. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Magnesium, |