317 citations · 321 across the 4 of their papers we have counts for
4 papers
Effect of Oxygen on Hydrogen Diffusivity in hcp-Zirconium
Manura Liyanage, Ronald Miller, R. K. N. D. Rajapakse
Zirconium and its alloys are extensively used as cladding material in nuclear reactors. They are vulnerable to hydrogen degradation under the harsh service conditions of the reacto…
An Adaptive Finite Element Approach to Atomic-Scale Mechanics - The Quasicontinuum Method
V. B. Shenoy, R. Miller, E. B. Tadmor +3
Mixed atomistic and continuum methods offer the possibility of carrying out simulations of material properties at both larger length scales and longer times than direct atomistic c…
Quasicontinuum Models of Interfacial Structure and Deformation
V. B. Shenoy, R. Miller, E. B. Tadmor +2
Microscopic models of the interaction between grain boundaries (GBs) and both dislocations and cracks are of importance in understanding the role of microstructure in altering the…
A Non-Local Formulation of the Peierls Dislocation Model
Ron Miller, Rob Phillips, Glenn Beltz +1
Cohesive zone models provide an illuminating and tractable way to include constitutive nonlinearity into continuum models of defects. Powerful insights have been gained by studying…