About this Abstract |
Meeting |
2020 TMS Annual Meeting & Exhibition
|
Symposium
|
Ultrafine-grained and Heterostructured Materials (UFGH XI)
|
Presentation Title |
Magnesium Based Composites Produced through HPT |
Author(s) |
Moara Marques de Castro, Megumi Kawasaki, Roberto B Figueiredo |
On-Site Speaker (Planned) |
Moara Marques de Castro |
Abstract Scope |
It is known that high pressure torsion (HPT) refines the grain structure of metallic based materials. This severe plastic deformation technique may also be used to consolidate metallic particles into a bulk disc. The present work reports the fabrication of magnesium based composites through the consolidation of magnesium particles with a second phase material. The effectiveness of the consolidation and the properties of the composite are evaluated. It is shown that this fabrication route provides the opportunity to produce composites without the need of heating the components and to obtain a refined structure in the metallic matrix. |
Proceedings Inclusion? |
Planned: Supplemental Proceedings volume; Planned: Supplemental Proceedings volume |