Deciphering the atomic genome of glasses by topological constraint theory and molecular dynamics: a review
M Bauchy - Computational Materials Science, 2019 - Elsevier
From telescope lenses to optical fibers and smartphone screens, glasses have been key
enablers in human history. Unlike crystalline materials, glasses can virtually feature any …
enablers in human history. Unlike crystalline materials, glasses can virtually feature any …
[HTML][HTML] Cooling rate effects in sodium silicate glasses: Bridging the gap between molecular dynamics simulations and experiments
Although molecular dynamics (MD) simulations are commonly used to predict the structure
and properties of glasses, they are intrinsically limited to short time scales, necessitating the …
and properties of glasses, they are intrinsically limited to short time scales, necessitating the …
[HTML][HTML] Challenges and opportunities in atomistic simulations of glasses: a review
Atomistic modeling and simulations have been pivotal in our understanding of the glassy
state. Indeed, atomistic modeling offers direct access to the structure and dynamics of atoms …
state. Indeed, atomistic modeling offers direct access to the structure and dynamics of atoms …
Rock-forming minerals radiation-induced volumetric expansion–revisiting literature data
Neutron radiation-induced volumetric expansion (RIVE) of concrete aggregate is recognized
as a major degradation mechanism causing extensive damage to concrete constituents …
as a major degradation mechanism causing extensive damage to concrete constituents …
Modifier field strength effects on densification behavior and mechanical properties of alkali aluminoborate glasses
The constituents of oxide glasses are typically classified as network formers, which form the
rigid backbone of glasses, and network modifiers, which tend to either charge stabilize …
rigid backbone of glasses, and network modifiers, which tend to either charge stabilize …
Enthalpy landscape dictates the irradiation-induced disordering of quartz
Under irradiation, minerals tend to experience an accumulation of structural defects,
ultimately leading to a disordered atomic network. Despite the critical importance of …
ultimately leading to a disordered atomic network. Despite the critical importance of …
Numerical investigations on the viscoelastic-damage behaviors of RIVE-induced concrete
Due to the remarkable influence of aggregate characteristics on the mechanical behaviors of
concrete materials, and in particular the microcracking development, complex aggregates …
concrete materials, and in particular the microcracking development, complex aggregates …
FFT-based model for irradiated aggregate microstructures in concrete
A Cheniour, Y Li, J Sanahuja, Y Le Pape… - Materials and …, 2022 - Springer
The concrete biological shield of light water reactors is exposed to neutron and gamma
irradiation throughout its lifetime, which results in the long-term degradation of the concrete's …
irradiation throughout its lifetime, which results in the long-term degradation of the concrete's …
Effects of polydispersity and disorder on the mechanical properties of hydrated silicate gels
The colloidal calcium–silicate–hydrate (C–S–H) gel largely controls the strength of concrete.
However, little remains known about how the structural features of the C–S–H gel control its …
However, little remains known about how the structural features of the C–S–H gel control its …
[HTML][HTML] Irradiation-induced damage in concrete-forming aggregates: revisiting literature data through micromechanics
Y Le Pape, J Sanahuja, MHF Alsaid - Materials and Structures, 2020 - Springer
The radiation-induced volumetric expansion (RIVE) of aggregate-forming minerals causes
damage in concrete exposed to high levels of fast neutrons fluence (>\, ∼\, 10^ 19\, n\, cm …
damage in concrete exposed to high levels of fast neutrons fluence (>\, ∼\, 10^ 19\, n\, cm …