| About this Abstract |
| Meeting |
2020 TMS Annual Meeting & Exhibition
|
| Symposium
|
Ultrafine-grained and Heterostructured Materials (UFGH XI)
|
| Presentation Title |
Grain Boundary Design of Nanostructured Metals with Superior Mutlifunctional Properties |
| Author(s) |
Ruslan Z. Valiev, Nariman A. Enikeev, Maxim Yu. Murashkin |
| On-Site Speaker (Planned) |
Ruslan Z. Valiev |
| Abstract Scope |
This report presents the results of complex studies of the formation of different grain boundaries (low angle and high angle ones, special and random, equilibrium and non-equilibrium with strain-distorted structure as well as with the presence of grain boundary segregations and precipitations) in nanostructured materials processed using severe plastic deformation (SPD) with various regimes and routes. This entails the materials with superior multifunctional properties i.e. the combination of high mechanical and functional properties (corrosion and radiation resistance, electrical conductivity, etc.) that are induced by grain boundary design. Particular emphasis is laid on the physical nature and the use of multifunctional nanomaterials for their innovative applications in medicine and engineering.
Acknowledgements: Research was funded by Ministry of Science and Higher Education of Russia (grant agreement 14.586.21.0061, UIN RFMEFI58618X0061). |
| Proceedings Inclusion? |
Planned: Supplemental Proceedings volume; Planned: Supplemental Proceedings volume |