About this Abstract |
| Meeting |
MS&T24: Materials Science & Technology
|
| Symposium
|
High Entropy Materials: Concentrated Solid Solutions, Intermetallics, Ceramics, Functional Materials and Beyond V
|
| Presentation Title |
Applications of Nanoindentation in High-/Medium-Entropy Alloys R&D |
| Author(s) |
Jae-il Jang, Zhe Gao |
| On-Site Speaker (Planned) |
Jae-il Jang |
| Abstract Scope |
Over the past 4 decades since it was first introduced in 1980s, nanoindentation technique has been widely used to estimate the various mechanical properties of the small volume in a material at much smaller loads and size scales than conventional (micro-)hardness tests. The technique is now considered not only as a characterizing tool but as a promising technology for better understanding of the mechanisms of small-scale mechanical/physical behavior from materials science viewpoints. In this talk, based on the research of my group and colleagues, I would like to explain how this becoming-somewhat-old technique can be yet very valuable tool for developing novel structural materials. Especially, for a crucial instance, the main focus of this talk is given on the nanoindentation study on high-/medium-entropy alloys, a relatively new member of structural materials family. |