13 citations · 13 across the 2 of their papers we have counts for
3 papers
In situ mechanical testing of an Al matrix composite to investigate compressive plasticity and failure on multiple length scales
Tianjiao Lei, Jenna L. Wardini, Olivia K. Donaldson +1
SiC particle-reinforced Al matrix composites exhibit high strength, high wear resistance, and excellent high-temperature performance, but can also have low plasticity and fracture…
Amorphous Intergranular Films Enable the Creation of Bulk Nanocrystalline Cu-Zr with Full Density
Olivia K. Donaldson, Timothy J. Rupert
Nanocrystalline metal alloys show great potential as structural materials, but are often only available in small volumes such as thin films or powders. However, recent research has…
Amorphous complexions enable a new region of high temperature stability in nanocrystalline Ni-W
Jennifer D. Schuler, Olivia K. Donaldson, Timothy J. Rupert
Solute segregation is used to limit grain growth in nanocrystalline metals, but this stabilization often breaks down at high temperatures. Amorphous intergranular films can form in…