A review of structural health monitoring techniques as applied to composite structures

O David-West, D Amafabia, G Haritos… - Structural Durability & …, 2017 - uhra.herts.ac.uk
Structural Health Monitoring (SHM) is the process of collecting, interpreting, and analysing
data from structures in order to determine its health status and the remaining life span …

Cohesive zone models and impact damage predictions for composite structures

S Abrate, JF Ferrero, P Navarro - Meccanica, 2015 - Springer
This article surveys existing cohesive zone models (CZM) and their use in numerical
simulations for analysis impacts on composite structures and predicting the damage …

Delamination modelling of GLARE using the extended finite element method

JLC Sosa, N Karapurath - Composites Science and Technology, 2012 - Elsevier
In this paper, an application of the Extended Finite Element Method (XFEM) for simulation of
delamination in fibre metal laminates is presented. The study consider a double cantilever …

Low-velocity impact behavior of fiber metal laminates

N Tsartsaris, M Meo, F Dolce… - Journal of …, 2011 - journals.sagepub.com
The low-velocity impact response of a range of fiber metal laminate (FML) panels was
investigated through testing and finite element simulations. The objective of this study was to …

An XFEM approach for modelling delamination in composite laminates

S Yazdani, WJH Rust, P Wriggers - Composite structures, 2016 - Elsevier
Abstract A First-order Shear Deformation Theory (FSDT) is chosen to simulate composite
laminates in the linear and the geometrically non-linear regimes. The formulation is based …

A three dimensional augmented finite element for modeling arbitrary cracking in solids

M Naderi, J Jung, QD Yang - International journal of fracture, 2016 - Springer
This paper presents a new three dimensional (3D) augmented finite element method (A-
FEM) that can account for arbitrary crack initiation and propagation in 3D solids without the …

Modeling of interfacial multi-cracks in dissimilar laminated structures using a nodal-based Lagrange multiplier/cohesive zone approach

Y Qin, S Chen, M Asai - Theoretical and Applied Fracture Mechanics, 2024 - Elsevier
Recent decades have witnessed a growing interest in simulating interfacial debonding in
laminated structures using cohesive zone (CZ)-based algorithms. In the present work, we …

[HTML][HTML] 3D nonlinear XFEM simulation of delamination in unidirectional composite laminates: A sensitivity analysis of modeling parameters

D Motamedi, AS Milani - Open Journal of Composite Materials, 2013 - scirp.org
This article presents a three-dimensional extended finite element (XFEM) approach for
numerical simulation of delamination in unidirectional composites under fracture mode I. A …

A micropolar cohesive damage model for delamination of composites

MM Rahaman, SP Deepu, D Roy, JN Reddy - Composite Structures, 2015 - Elsevier
A micropolar cohesive damage model for delamination of composites is proposed. The main
idea is to embed micropolarity, which brings an additional layer of kinematics through the …

Machining unidirectional composites using single-point tools: analysis of cutting forces, chip formation and surface integrity

F Kahwash, I Shyha, A Maheri - Procedia engineering, 2015 - Elsevier
The need for high quality machining of composite materials is rising due to the increased
utilisation of these materials across several applications. This paper presents experimental …