22 citations · 25 across the 3 of their papers we have counts for
3 papers
Grain boundary character distributions in nanocrystalline metals produced by different processing routes
David B. Bober, Amirhossein Khalajhedayati, Mukul Kumar +1
Nanocrystalline materials are defined by their fine grain size, but details of the grain boundary character distribution should also be important. Grain boundary character distribu…
Nanocrystalline grain boundary engineering: Increasing 3 boundary fraction in pure Ni with thermomechanical treatments
David B. Bober, Mukul Kumar, Timothy J. Rupert
Grain boundary networks should play a dominant role in determining the mechanical properties of nanocrystalline metals. However, these networks are difficult to characterize and th…
Anisotropy of Interfacial Energy in Five Dimensions
Vasily V. Bulatov, Bryan W. Reed, Mukul Kumar
Anisotropy of interfacial energy is the principal driving force for material microstructure evolution yet its origins remain uncertain and a quantitative description lacking. We pr…