The influence of microstructure and composition on the plastic behaviour of dual-phase steels
This paper presents a systematic experimental study of the relative contributions of the
martensite volume fraction, morphology and carbon content to the overall strength and …
martensite volume fraction, morphology and carbon content to the overall strength and …
A second-moment incremental formulation for the mean-field homogenization of elasto-plastic composites
In this paper, the incremental formulation for the mean-field homogenization (MFH) of elasto-
plastic composites is enriched by including second statistical moments of per-phase strain …
plastic composites is enriched by including second statistical moments of per-phase strain …
Parametrically homogenized constitutive models (PHCMs) from micromechanical crystal plasticity FE simulations, part I: Sensitivity analysis and parameter …
This is the first of a two part paper that systematically develops a finite deformation elasto-
plastic, parametrically homogenized constitutive model (PHCM) for structural-scale …
plastic, parametrically homogenized constitutive model (PHCM) for structural-scale …
Three-dimensional FE2 method for the simulation of non-linear, rate-dependent response of composite structures
In this paper, a two scale Finite Element method (FE 2), is presented to predict the non-linear
macroscopic response of 3D composite structures with periodic microstructure that exhibit a …
macroscopic response of 3D composite structures with periodic microstructure that exhibit a …
Homogenization of elasto-(visco) plastic composites based on an incremental variational principle
An original approach is proposed in order to compute the homogenized response of
composite materials with elasto-(visco) plastic constituents. The formulation is based on an …
composite materials with elasto-(visco) plastic constituents. The formulation is based on an …
The role of particle morphology on concrete fracture behaviour: A meso-scale modelling approach
Concrete is the most-used cementitious material and usually considered a three-phase
composite with a mortar matrix, aggregates, and interfacial transition zones, all of which can …
composite with a mortar matrix, aggregates, and interfacial transition zones, all of which can …
Effective response and field statistics in elasto-plastic and elasto-viscoplastic composites under radial and non-radial loadings
N Lahellec, P Suquet - International Journal of Plasticity, 2013 - Elsevier
The aim of this study is to estimate as accurately as possible the effective response, as well
as the statistics of the fields (first and second moments), in elasto-(visco) plastic …
as the statistics of the fields (first and second moments), in elasto-(visco) plastic …
A new multiscale XFEM for the elastic properties evaluation of heterogeneous materials
In the present work, extended finite element method (XFEM) in conjunction with multiscale
finite element method (MsFEM) is employed to model heterogeneous materials ie matrix …
finite element method (MsFEM) is employed to model heterogeneous materials ie matrix …
[HTML][HTML] Mori-Tanaka experimental-analytical model for predicting engineering elastic moduli of composite materials
AF Fedotov - Composites Part B: Engineering, 2022 - Elsevier
An experimental-analytical model of homogenised elastic moduli of matrix composites has
been developed based on the Mori-Tanaka analytical model. The fitting parameter of the …
been developed based on the Mori-Tanaka analytical model. The fitting parameter of the …
[HTML][HTML] Strain-rate-dependent mechanics and impact performance of epoxy-based nanocomposites
Strain-rate-dependent mechanical properties and impact performance of manufactured
epoxy-based nanocomposites are investigated. As reinforcements, fumed silica (FS) and …
epoxy-based nanocomposites are investigated. As reinforcements, fumed silica (FS) and …