109 citations · 226 across the 5 of their papers we have counts for
5 papers
Multiscale prediction of microstructure length scales in metallic alloy casting
B. Bellón, A. K. Boukellal, T. Isensee +6
In this article, we combine casting experiments and quantitative simulations to present a novel multiscale modeling approach to predict local primary dendritic spacings in metallic…
Multiscale modelling of precipitation hardening in Al-Cu alloys: dislocation dynamics simulations and experimental validation
R. Santos-Güemes, B. Bellón, G. Esteban-Manzanares +3
The mechanisms of dislocation/precipitate interactions were analyzed in an Al-Cu alloy containing a homogeneous dispersion of precipitates by means of discrete dislocation dyn…
Strengthening of Al-Cu alloys by Guinier-Preston zones: predictions from atomistic simulations
G. Esteban-Manzanares, B. Bellón, E. Martínez +2
A scale bridging strategy based in molecular statics and molecular dynamics simulations in combination with transition state theory has been developed to determine the flow stress…
A multidisciplinary approach to study precipitation kinetics and hardening in an Al-4Cu (wt. %) alloy
A. Rodríguez-Veiga, B. Bellón, I. Papadimitriou +3
A multidisciplinary approach is presented to analyse the precipitation process in a model Al-Cu alloy. Although this topic has been extensively studied in the past, most of the inv…
Multiscale modelling of the morphology and spatial distribution of θ' precipitates in Al-Cu alloys
H. Liu, B. Bellón, J. LLorca
A multiscale approach based on the phase-field model is developed to simulate homogeneous and heterogeneous formation of θ' precipitates during high temperature ageing in Al-Cu all…