Insights into factors that affect non-Arrhenius migration of a simulated incoherent Σ3 grain boundary
Non-Arrhenius grain boundary migration, sometimes referred to as antithermal migration
where temperature and GB velocity values are inversely related to each other, is examined …
where temperature and GB velocity values are inversely related to each other, is examined …
Examination of computed aluminum grain boundary structures and energies that span the 5D space of crystallographic character
The space of possible grain boundary structures is vast, with 5 macroscopic, crystallographic
degrees of freedom that define the character of a grain boundary. While numerous datasets …
degrees of freedom that define the character of a grain boundary. While numerous datasets …
A classical equation that accounts for observations of non-Arrhenius and cryogenic grain boundary migration
Observations of microstructural coarsening at cryogenic temperatures, as well as numerous
simulations of grain boundary motion that show faster migration at low temperature than at …
simulations of grain boundary motion that show faster migration at low temperature than at …
Solute influence in transitions from non-Arrhenius to stick-slip Arrhenius grain boundary migration
Synthetic driving force based molecular dynamics simulations are used to evaluate the grain
boundary velocities for an incoherent Σ3 [111] 60°{11 8 5} GB in elemental nickel and its …
boundary velocities for an incoherent Σ3 [111] 60°{11 8 5} GB in elemental nickel and its …
Simulated migration behavior of metastable Σ3 (11 8 5) incoherent twin grain boundaries
Molecular dynamics simulations are used to examine the migration behavior of one
incoherent twin, a Σ3 (11 8 5)/(8 11 5) grain boundary. The boundary is known to exhibit non …
incoherent twin, a Σ3 (11 8 5)/(8 11 5) grain boundary. The boundary is known to exhibit non …
The iron (Fe) hollow fiber membranes, the microstructure and the performance of the membrane Low-cost iron (Fe) hollow fiber membrane for hydrogen separation
Z Hu, Z Wang, M Wang, Z Wang, Y Chu, X Tan… - Journal of Membrane …, 2024 - Elsevier
Dense metal membranes are widely studied due to their promising performance in hydrogen
separation. In this work, the low-cost dense iron (Fe) hollow fiber membranes (FeHFMs) …
separation. In this work, the low-cost dense iron (Fe) hollow fiber membranes (FeHFMs) …
[PDF][PDF] Examination of computed aluminum grain boundary structures and interface energies that span the 5D space of crystallographic character
ER Homera, GLW Hartb, CB Owensb, D Hensleyb… - 2022 - academia.edu
The space of possible grain boundary structures is vast, with 5 macroscopic, crystallographic
degrees of freedom that define the character of a grain boundary. While numerous datasets …
degrees of freedom that define the character of a grain boundary. While numerous datasets …