Results 11 to 20 of about 12,160,809 (325)
FAIR Principles for Phase-Field Practitioners | CHiMaD Phase-field XIII
, 2022 FAIR Principles for Phase-Field Practitioners was delivered at the CHiMaD Phase-Field Workshop XIII in May 2022.
Trevor Keller, Andrea Medina-Smith
core +3 more sources
Advanced operator splitting based semi-implicit spectral method to solve the binary and single component phase-field crystal model [PDF]
, 2011 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.We present extensive testing in order to find the optimum balance among errors associated with time integration, spatial discretization, and splitting for a
Bansel, Gurvinder Singh
core +7 more sources
Phase-field modelling for atoms [PDF]
, 2023 The application of phase-field modelling has been expanded into smaller and smaller-scale phenomena. However, phase-field modelling with a single atomic resolution has not been proposed so far.
Kairi, Masuda
core +2 more sources
Towards a Physically Consistent Phase-Field Model for Alloy Solidification
Metals, 2022 We give an overview of contributions made to the computational phase-field modelling of alloy solidification from the University of Leeds as part of the LiME project (EPSRC Advanced Manufacturing Hub in Liquid Metal Engineering).
Peter C. Bollada +2 more
doaj +1 more source
Frontiers in Physics, 2023 The paper proposed a novel framework for efficient simulation of crack propagation in brittle materials. In the present work, the phase field represents the sharp crack surface with a diffuse fracture zone and captures the crack path implicitly.
Haojie Lian +4 more
doaj +1 more source
Frontiers in Materials, 2022 Antiphase boundaries (APBs) of L12 ordered γ′-Co3 (Al, W) precipitates have an essential effect on the high-temperature strength of Co-based monocrystal superalloys. In this work, the antiphase boundaries and their effects on the evolution kinetics of γ′
Yinfei Ju +11 more
doaj +1 more source
Phase-Field Crystals with Elastic Interactions [PDF]
Physical Review Letters, 2006 We report on a novel extension of the recent phase-field crystal (PFC) method introduced in [Elder et al., Phys. Rev. Lett., Vol. 88, 245701:1-4 (2002)], which incorporates elastic interactions as well as crystal plasticity and diffusive dynamics. In our model, elastic interactions are mediated through wave modes that propagate on time scales many ...
Stefanovic, Peter +2 more
openaire +3 more sources
Phase-field modelling of molecular dynamics [PDF]
, 2022 Molecular dynamics simulation has been widely used to investigate underlying mechanisms of many phenomena from the atomic scale. However, it is often difficult for conventional molecular dynamics to treat a longer time scale because they are based on ...
Kairi, Masuda
core +2 more sources
Phase-field approach for faceted solidification [PDF]
Physical Review E, 2003 We extend the phase-field approach to model the solidification of faceted materials. Our approach consists of using an approximate gamma-plot with rounded cusps that can approach arbitrarily closely the true gamma-plot with sharp cusps that correspond to faceted orientations.
Debierre, J-M +3 more
openaire +4 more sources
Bayesian inversion for anisotropic hydraulic phase-field fracture
, 2021 In this work, we employ a Bayesian inversion framework to fluid-filled phase-field fracture. We develop a robust and efficient numerical algorithm for hydraulic phase-field fracture toward transversely isotropic and orthotropy anisotropic fracture.
Khodadadian, Amirreza +2 more
core +1 more source