Annealing glasses by cyclic shear deformation

P Das, ADS Parmar, S Sastry - The Journal of Chemical Physics, 2022 - pubs.aip.org
A major challenge in simulating glassy systems is the ability to generate configurations that
may be found in equilibrium at sufficiently low temperatures, in order to probe static and …

Analysis of the influence of deflector shape on heat transfer rate in glass tempering process

R Gao, G Yue, Y Zhang, H Lin, M Li - Thermal Science and Engineering …, 2023 - Elsevier
To solve the problem of uneven cold air flow during the tempering process, which causes
glass self-detonation, distortion, and excessive fan energy consumption. Three deflector …

Stable glassy configurations of the Kob–Andersen model using swap Monte Carlo

ADS Parmar, B Guiselin, L Berthier - The Journal of Chemical Physics, 2020 - pubs.aip.org
The swap Monte Carlo algorithm allows the preparation of highly stable glassy
configurations for a number of glass-formers but is inefficient for some models, such as the …

Annealing glasses by cyclic shear deformation

P Das, ADS Parmar, S Sastry - arXiv preprint arXiv:1805.12476, 2018 - arxiv.org
A major challenge in simulating glassy systems is the ability to generate configurations that
may be found in equilibrium at sufficiently low temperatures, in order to probe static and …

Yielding transition of amorphous solids in the presence of aspherical impurities

A Mutneja, BP Bhowmik, S Karmakar - arXiv preprint arXiv:2307.01002, 2023 - arxiv.org
Understanding the mechanical properties of amorphous solids has been a field of intense
research not only for the zoo of interesting phenomena one observes once these solids are …

Shear band healing in amorphous materials by small-amplitude oscillatory shear deformation

NV Priezjev - Journal of Non-Crystalline Solids, 2021 - Elsevier
The effect of small-amplitude periodic shear on annealing of a shear band in binary glasses
is investigated using molecular dynamics simulations. The shear band is first introduced in …

Metastable states in model glass-formers

B Guiselin - 2021 - theses.hal.science
Statistical mechanics now explains the phase transitions occurring in simple substances at
equilibrium. However, the glass transition, which is universally observed when a liquid is …