About this Abstract |
Meeting |
2020 TMS Annual Meeting & Exhibition
|
Symposium
|
Mechanical Behavior at the Nanoscale V
|
Presentation Title |
N-4 (Digital): Interface Diffusion and Thermodynamics Measured via High Temperature In-situ Mechanical Testing |
Author(s) |
Shen J. Dillon |
On-Site Speaker (Planned) |
Shen J. Dillon |
Abstract Scope |
This talk describes the use of a single grain boundary Coble creep type experiment performed via high temperature in situ TEM. These experiments can be used to measure grain boundary and surface energies and diffusivities. The method has been applied to ZrO2 from ≈1500 C to >2000 C. The results provide insights into transport mechanisms in nanoscale contacts. |
Proceedings Inclusion? |
Planned: Supplemental Proceedings volume |