[PDF][PDF] Elasto-plastic behavior of amorphous materials: a brief review
A Tanguy - Comptes Rendus. Physique, 2021 - comptes-rendus.academie-sciences …
Disordered materials, like metallic glasses or silicate glasses, have an atomistic amorphous
structure preventing the formation of extended defects such as dislocations. Irreversible …
structure preventing the formation of extended defects such as dislocations. Irreversible …
Deformation of metallic glasses: Recent developments in theory, simulations, and experiments
We review recent research into elastic and plastic deformation of metallic glasses, with an
emphasis on making connections between developments in theory and simulation (largely …
emphasis on making connections between developments in theory and simulation (largely …
Elementary plastic events in amorphous silica
Plastic instabilities in amorphous materials are often studied using idealized models of
binary mixtures that do not capture accurately molecular interactions and bonding present in …
binary mixtures that do not capture accurately molecular interactions and bonding present in …
Heterogeneities in amorphous systems under shear
JL Barrat, A Lemaitre - … in glasses, colloids, and granular media, 2011 - books.google.com
The last decade has seen major progresses in studies of elementary mechanisms of
deformation in amorphous materials. Here, we start with a review of physically based …
deformation in amorphous materials. Here, we start with a review of physically based …
Amorphous systems in athermal, quasistatic shear
CE Maloney, A Lemaitre - Physical Review E—Statistical, Nonlinear, and Soft …, 2006 - APS
We present results on a series of two-dimensional atomistic computer simulations of
amorphous systems subjected to simple shear in the athermal, quasistatic limit. The …
amorphous systems subjected to simple shear in the athermal, quasistatic limit. The …
Shear banding instability in multicomponent metallic glasses: Interplay of composition and short-range order
The shear-banding instability in quasistatically driven bulk metallic glasses emerges from
collective dynamics, mediated by shear transformation zones and associated nonlocal …
collective dynamics, mediated by shear transformation zones and associated nonlocal …
Yielding, shear banding, and brittle failure of amorphous materials
J Pollard, SM Fielding - Physical Review Research, 2022 - APS
Widespread processes in nature and technology are governed by the dynamical transition
whereby a material in an initially solid-like state, whether soft or hard, then yields. Major …
whereby a material in an initially solid-like state, whether soft or hard, then yields. Major …
Derivation of the Johnson-Samwer temperature dependence of the yield strain in metallic glasses
Metallic glasses are prone to fail mechanically via a shear-banding instability. In a
remarkable paper Johnson and Samwer demonstrated that this failure enjoys a high degree …
remarkable paper Johnson and Samwer demonstrated that this failure enjoys a high degree …
Free volume evolution in metallic glasses subjected to mechanical deformation
QK Li, M Li - Materials transactions, 2007 - jstage.jst.go.jp
The deformation mechanisms of metallic glasses are fundamentally different from those in
crystalline materials. Unlike the collective motion of atoms associated with dislocations in …
crystalline materials. Unlike the collective motion of atoms associated with dislocations in …
[HTML][HTML] Mechanical anisotropy at the nanoscale in amorphous solids
Amorphous solids are randomly disordered without any long-range periodic atomic
arrangement and thus appear isotropic. Here, we show in metallic glasses that this view …
arrangement and thus appear isotropic. Here, we show in metallic glasses that this view …