3 papers
cs.LG2026
A Physics-Regulated Neural Framework for Learning 3D Grain Growth Dynamics
Zhihui Tian, Kang Yang, Michael Tonks +2
Grain growth is governed by the reduction in grain boundary energy and exhibits well-established statistical scaling laws. Developing data-driven surrogates that preserve these phy…
cond-mat.mtrl-sci2024
A diffuse-interface model for predicting the evolution of metallic negative electrodes and interfacial voids in solid-state batteries with homogeneous and polycrystalline solid electrolyte separators
Sourav Chatterjee, Michael Tonks, William Gardner +1
This paper presents a novel diffuse-interface electrochemical model that simultaneously simulates the evolution of the metallic negative electrode and interfacial voids during the…
physics.comp-ph2023
Impact of grain boundary and surface diffusion on predicted fission gas bubble behavior and release in UO fuel
Md Ali Muntaha, Sourav Chatterjee, Sophie Blondel +4
In this work, we quantify the impact of grain boundary (GB) and surface diffusion on fission gas bubble evolution and fission gas release in UO nuclear fuel using simulations w…