Data-driven multiscale finite element method: From concurrence to separation
This paper aims to propose a novel data-driven multiscale finite element method (data-
driven FE 2) for composite materials and structures. The correlated scales in the classical FE …
driven FE 2) for composite materials and structures. The correlated scales in the classical FE …
Data-driven multiscale simulation of FRP based on material twins
In this paper, we propose a multiscale data-driven framework for Fiber Reinforced Polymer
(FRP) composites. At the mesoscopic scale, the 3D stress–strain material database is …
(FRP) composites. At the mesoscopic scale, the 3D stress–strain material database is …
In-plane compressive response of composite sandwich panels with local-tight honeycomb cores
S Shi, X Zhou, J Zhang, B Chen, Z Sun - Composite Structures, 2023 - Elsevier
In the present study, honeycomb cores with periodic tight zones were proposed for carbon-
fiber and aluminum-honeycomb sandwich panels by flattening hexagon-shaped cells of …
fiber and aluminum-honeycomb sandwich panels by flattening hexagon-shaped cells of …
Free vibration analysis of FG-CNTRC conical shell panels using the kernel particle Ritz element-free method
P Xiang, Q Xia, LZ Jiang, L Peng, JW Yan, X Liu - Composite Structures, 2021 - Elsevier
The free vibration analysis of functionally graded carbon nanotube reinforced composite (FG-
CNTRC) conical shell is carried out by using element-free kp-Ritz method. Based on the first …
CNTRC) conical shell is carried out by using element-free kp-Ritz method. Based on the first …
A data-driven approach for instability analysis of thin composite structures
This paper aims to propose a data-driven computing algorithm integrated with model
reduction technique to conduct instability analysis of thin composite structures. The data …
reduction technique to conduct instability analysis of thin composite structures. The data …
3D modeling of shape memory alloy fiber reinforced composites by multiscale finite element method
A 3D generic multiscale finite element method (FE 2) is proposed for modeling the pseudo-
elasticity and the shape memory effects of shape memory alloy (SMA) fiber reinforced …
elasticity and the shape memory effects of shape memory alloy (SMA) fiber reinforced …
A geometrically nonlinear analysis through hierarchical one-dimensional modelling of sandwich beam structures
In this work, a layerwise beam model based on Carrera's Unified Formulation (CUF) is
developed to solve the geometrically nonlinear problem of sandwich beams with a special …
developed to solve the geometrically nonlinear problem of sandwich beams with a special …
Asymptotic numerical method for hyperelasticity and elastoplasticity: a review
M Potier-Ferry - Proceedings of the Royal Society A, 2024 - royalsocietypublishing.org
The literature about the asymptotic numerical method (ANM) is reviewed in this paper as
well as its application to hyperelasticity and elastoplasticity. ANM is a generic continuation …
well as its application to hyperelasticity and elastoplasticity. ANM is a generic continuation …
Structural-Genome-Driven computing for composite structures
The aim of this work is to propose a new approach, named Structural-Genome-Driven (SGD)
computing, for composite structures, where the structural-genome database is collected …
computing, for composite structures, where the structural-genome database is collected …
An exact dynamic stiffness method for multibody systems consisting of beams and rigid-bodies
An exact dynamic stiffness method is proposed for the free vibration analysis of multi-body
systems consisting of flexible beams and rigid bodies. The theory is sufficiently general in …
systems consisting of flexible beams and rigid bodies. The theory is sufficiently general in …