Deformation of nanocrystalline materials by molecular-dynamics simulation: relationship to experiments?

D Wolf, V Yamakov, SR Phillpot, A Mukherjee, H Gleiter - Acta Materialia, 2005 - Elsevier
We review the results of recent molecular-dynamics simulations of the structure and
deformation behavior of nanocrystalline materials, ie, polycrystalline materials with a grain …

Line broadening analysis using integral breadth methods: a critical review

P Scardi, M Leoni, R Delhez - Applied Crystallography, 2004 - journals.iucr.org
Integral breadth methods for line profile analysis are reviewed, including modifications of the
Williamson–Hall method recently proposed for the specific case of dislocation strain …

Ductile 2-GPa steels with hierarchical substructure

Y Li, G Yuan, L Li, J Kang, F Yan, P Du, D Raabe… - Science, 2023 - science.org
Mechanically strong and ductile load–carrying materials are needed in all sectors, from
transportation to lightweight design to safe infrastructure. Yet, a grand challenge is to unify …

Harnessing instability for work hardening in multi-principal element alloys

B Xu, H Duan, X Chen, J Wang, Y Ma, P Jiang… - Nature Materials, 2024 - nature.com
The strength–ductility trade-off has long been a Gordian knot in conventional metallic
structural materials and it is no exception in multi-principal element alloys. In particular, at …