Aspects of computational homogenization at finite deformations: a unifying review from Reuss' to Voigt's bound
The objective of this contribution is to present a unifying review on strain-driven
computational homogenization at finite strains, thereby elaborating on computational …
computational homogenization at finite strains, thereby elaborating on computational …
A review of the FE2 method for composites
Composite materials and structures are inherently inhomogeneous and anisotropic across
multiple scales. Multiscale modelling offers opportunities to understand the coupling of …
multiple scales. Multiscale modelling offers opportunities to understand the coupling of …
An investigation on the coupling of data-driven computing and model-driven computing
The aim of this work is to investigate the coupling of data-driven (DD) computing and model-
driven (MD) computing for the analyses of engineering structures. The data-driven …
driven (MD) computing for the analyses of engineering structures. The data-driven …
Direct FE2 for concurrent multilevel modelling of heterogeneous structures
FE 2 methods can be used for the analysis of heterogeneous materials at the continuum
macroscale while simultaneously accounting for the microstructural details. FE 2 analyses …
macroscale while simultaneously accounting for the microstructural details. FE 2 analyses …
Direct FE2 for concurrent multilevel modeling of heterogeneous thin plate structures
The FE 2 method systematically translates macro kinematic constraints to the underlying
(micro) RVEs and extracts the effective RVE responses to macro continuum in an …
(micro) RVEs and extracts the effective RVE responses to macro continuum in an …
Multiscale computational first order homogenization of thick shells for the analysis of out-of-plane loaded masonry walls
This work presents a multiscale method based on computational homogenization for the
analysis of general heterogeneous thick shell structures, with special focus on periodic brick …
analysis of general heterogeneous thick shell structures, with special focus on periodic brick …
Determination of material properties for ANSYS progressive damage analysis of laminated composites
EJ Barbero, M Shahbazi - Composite Structures, 2017 - Elsevier
A method is presented to calculate the material parameters required by the progressive
damage analysis (PDA) material-model in ANSYS®. The proposed method is based on …
damage analysis (PDA) material-model in ANSYS®. The proposed method is based on …
A highly efficient multi-scale approach of locally refined nonlinear analysis for large composite structures
The behaviour of materials at the microscale is generally considered the main driver for the
macroscopic response. However, it is still a great challenge in terms of computational cost …
macroscopic response. However, it is still a great challenge in terms of computational cost …
A hierarchical coupled multiscale analysis for the tensile damage behavior of notched 3D woven composites
K Qiao, X Xu, TQ Bui, C Zhang - Composite Structures, 2023 - Elsevier
This paper presents a hierarchical coupled multiscale model for evaluating the progressive
damage behavior of notched 3D woven composites subjected to the tensile loading. In the …
damage behavior of notched 3D woven composites subjected to the tensile loading. In the …
Multiscale computational homogenization: review and proposal of a new enhanced-first-order method
The continuous increase of computational capacity has encouraged the extensive use of
multiscale techniques to simulate the material behaviour on several fields of knowledge. In …
multiscale techniques to simulate the material behaviour on several fields of knowledge. In …