28 citations · 28 across the 3 of their papers we have counts for
4 papers
Concurrent transitions in wear rate and surface microstructure in nanocrystalline Ni-W
Jason F. Panzarino, Timothy J. Rupert
Nanocrystalline metals are promising materials for wear-resistant applications due to their superior strength and hardness, but prior work has shown that cyclic loading can lead to…
Plasticity-induced restructuring of a nanocrystalline grain boundary network
Jason F. Panzarino, Timothy J. Rupert
The grain boundary-mediated mechanisms that control plastic deformation of nanocrystalline metals should cause evolution of the grain boundary network, since they directly alter mi…
Tracking Microstructure of Crystalline Materials: A Post-Processing Algorithm for Atomistic Simulations
Jason F. Panzarino, Timothy J. Rupert
Atomistic simulations have become a powerful tool in materials research due to the extremely fine spatial and temporal resolution provided by such techniques. In order to understan…
Quantitative tracking of grain structure evolution in a nanocrystalline metal during cyclic loading
Jason F. Panzarino, Jesus J. Ramos, Timothy J. Rupert
Molecular dynamics simulations were used to quantify mechanically-induced structural evolution in nanocrystalline Al with an average grain size of 5 nm. A polycrystalline sample wa…