Complex dislocation loop networks as natural extensions of the sink efficiency of saturated grain boundaries in irradiated metals

S He, EH Mang, O El Atwani, J Nathanie, AC Leff… - Science …, 2024 - science.org
The development of radiation-tolerant structural materials is an essential element for the
success of advanced nuclear energy concepts. A proven strategy to increase radiation …

Lithium-ion battery multi-scale modeling coupled with simplified electrochemical model and kinetic Monte Carlo model

H Yu, L Zhang, W Wang, K Yang, Z Zhang, X Liang… - Iscience, 2023 - cell.com
The multi-scale modeling of lithium-ion battery (LIB) is difficult and necessary due to its
complexity. However, it is difficult to capture the aging behavior of batteries, and the coupling …

Dislocation loop bias and void swelling in irradiated α-iron from mesoscale and atomistic simulations

Z Yu, H Xu - Communications Materials, 2023 - nature.com
Dislocation loops are ubiquitous in irradiated materials, and dislocation loop bias plays a
critical role in void swelling. However, due to complicated interactions between dislocation …

Coalescence dynamics of prismatic dislocation loops due to vacancy supersaturation

C McElfresh, N Bertin, S Aubry, J Marian - Physical Review Materials, 2022 - APS
Recovery processes in metals with a high defect concentration are at the heart of a structural
alloy's usability in engineering applications. However, such processes take place via …

[HTML][HTML] An FFT based approach to account for elastic interactions in OkMC: Application to dislocation loops in iron

R Santos-Güemes, CJ Ortiz, J Segurado - Journal of Nuclear Materials, 2024 - Elsevier
Abstract Object kinetic Monte Carlo (OkMC) is a fundamental tool for modeling defect
evolution in volumes and times far beyond atomistic models. The elastic interaction between …

Dislocation dynamics in ceramics: A perspective from theoretical simulations

Y Li, X Liu, C Wan - Journal of the American Ceramic Society, 2025 - Wiley Online Library
Plasticity in ceramics is governed by the process of dislocation dynamics, which can be
divided into four stages: nucleation, activation, motion, and multiplication of dislocations …

New insights into spatio-temporal dynamics of irradiation defects rafting

W Cui, Y Cui, W Liu - Journal of Nuclear Materials, 2022 - Elsevier
The self-organization of irradiation defects has continuously attracted numerous
experimental and theoretical attentions, due to its influence on the service performance of …

Analysis of the Influence of Sports on College Students' Music Vocalization Training Based on Monte Carlo and Dynamic Adjustment Factor Algorithm

L Hua, L Yu - Journal of Environmental and Public Health, 2022 - Wiley Online Library
With the continuous improvement of people's living standards, the requirements of music
majors for their training standards are also increasing, which leads to the development of …

Modelling and simulation of fusion materials

SL Dudarev - Fusion Energy Technology R&D Priorities, 2025 - Elsevier
Modelling and simulation of fusion materials aims at interpreting information derived from
tests on materials exposed to neutron irradiation in fission reactors. This enables …

Dislocation electron tomography: applications and association to continuum mechanics and dislocation dynamics

T Weidner - 2024 - theses.hal.science
The study of dislocation microstructures (linear defects) enables us to identify the
fundamental mechanisms of plastic deformation in materials. These defects are defined by …