| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Heterostructured and Gradient Materials (HGM VI): Principle, Processing and Properties
|
| Presentation Title |
An Investigation on Synergistic Strengthening Produced by Skin Pass Rolling of Commercially Pure Titanium |
| Author(s) |
Ruben Bladimir Ochoa, Adam Freund, Josh Edwards, Nicholas Derimow, Nicholas Krienke, Suveen Mathaudhu |
| On-Site Speaker (Planned) |
Ruben Bladimir Ochoa |
| Abstract Scope |
Commercially pure (CP) Titanium has high corrosion resistance, specific strength, and biocompatibility, making it a desirable for multiple sectors ranging from aerospace to biomedical. However, CP Titanium has limited application, in part, due to the absence of compositionally based strengthening mechanisms. Recent developments in the fabrication of heterostructured microstructural features demonstrate an increase in strength without compromising ductility. This improvement in mechanical properties originates from the buildup of geometrically necessary dislocations which result in back stresses found at the interface of mechanically incompatible domains. This study aims to investigate and report the development and effects of mechanically incompatible domains produced in CP Titanium through skin pass rolling. The results point to the ability to tailor heterostructures for improved mechanical response in other unalloyed materials. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Titanium, Mechanical Properties, |