dislocation interactions 1irradiation defects 1irradiation hardening 1molecular dynamics 1tungsten 1vacancy loops 1
From the 2 of 3 linked papers with an AI index.
3 papers
cond-mat.mtrl-sci2026
Evolution of the Irradiation Induced Defect Landscape through Dislocation Vacancy Loop Interactions in Tungsten
Soumya Mishra, Suchandrima Das
The paper uses molecular dynamics simulations to study how edge dislocations interact with vacancy loops in tungsten, revealing geometry‑dependent outcomes such as annihilation, tr…
cond-mat.mtrl-sci2026
Decoupling Strain-Rate Sensitivity and Deformation Length Scale Effects in Neutron-Irradiated Tungsten: A Coupled Nano-Indentation, HR-EBSD and Crystal Plasticity Study
Prashil S. Joshi, Bethany Jim, Chris Hardie +3
Plastic deformation during strain-rate-controlled spherical nanoindentation is governed by the coupled evolution of constitutive strain-rate sensitivity and deformation length scal…
cond-mat.mtrl-sci2025
Characterisation of Irradiation Damage in Fe3Cr and Fe5Cr: A Study on the Effects of Chromium Content and Temperature
Chandra Bhusan Yadav, Andrew J. London, Tonci Tadic +4
Fe-Cr binary alloys serve as simplified model systems to study irradiation damage relevant to fusion structural materials. Here, Fe-3%Cr and Fe-5%Cr samples were irradiated with 4…