Structural composites for multifunctional applications: Current challenges and future trends

C González, JJ Vilatela, JM Molina-Aldareguía… - Progress in Materials …, 2017 - Elsevier
This review paper summarizes the current state-of-art and challenges for the future
developments of fiber-reinforced composites for structural applications with multifunctional …

A review of stress concentration studies on fibre composite panels with holes/cutouts

SA Kumar, R Rajesh… - Proceedings of the …, 2020 - journals.sagepub.com
Composite panels are widely used as structural members due to their high strength-to-
weight ratio. In order to reduce further weight, cutouts or notches are introduced in these …

Experimental analysis and simulation of low-velocity impact damage of composite laminates

O Falcó, CS Lopes, DE Sommer, D Thomson… - Composite …, 2022 - Elsevier
The capability to accurately analyse the response of multi-directional composite laminates
during impact events is of high importance for the design of lightweight aircraft structures. In …

[HTML][HTML] Damage modelling of carbon fibre composite crush tubes: Numerical simulation and experimental validation of drop weight impact

DE Sommer, D Thomson, O Falcó, G Quino… - Composites Part A …, 2022 - Elsevier
Angle-ply carbon fibre reinforced polymer (CFRP) crush tubes were tested in drop weight
impact experiments. High-fidelity computational modelling of the dynamic impact response …

Simulation of the mechanical response of thin-ply composites: from computational micro-mechanics to structural analysis

A Arteiro, G Catalanotti, J Reinoso, P Linde… - … Methods in Engineering, 2019 - Springer
This paper provides an overview of the current approaches to predict damage and failure of
composite laminates at the micro-(constituent), meso-(ply), and macro-(structural) levels …

[HTML][HTML] Modeling delamination migration in composite laminates using an enhanced semi-discrete damage model (eSD2M)

MH Nguyen, AM Waas - International Journal of Solids and Structures, 2022 - Elsevier
This paper presents an extension of the semi-discrete damage model (SD2M)(Nguyen and
Waas, 2020a, Nguyen and Waas, 2020b), implemented using the finite element (FE) …

Open hole and filled hole progressive damage and failure analysis of composite laminates with a countersunk hole

APK Joseph, P Davidson, AM Waas - Composite Structures, 2018 - Elsevier
Countersunk holes are used in bolted joints for creating non-protruding smooth surfaces. As
a first step towards a detailed progressive damage and failure analysis of bolted joint …

Experimental results of quasi-static testing for calibration and validation of composite progressive damage analysis methods

SB Clay, PM Knoth - Journal of Composite Materials, 2017 - journals.sagepub.com
The Air Force Research Laboratory directed a research program to evaluate nine different
composite progressive damage analysis methods under both quasi-static and fatigue …

A continuum damage model for composite laminates: Part IV-Experimental and numerical tests

J Llobet, P Maimí, A Turon, BLV Bak, E Lindgaard… - Mechanics of …, 2021 - Elsevier
This paper follows on from part III (Llobet et al., 2020) where a mesoscale continuum
damage mechanics (CDM) model for composite laminates under static and fatigue loads …

Effects of external patch configuration on repaired composite laminates subjected to multi-impacts

SRM Coelho, PNB Reis, JAM Ferreira, AM Pereira - Composite Structures, 2017 - Elsevier
This work intends to study the impact performance of repaired composites by the overlap
patch technique and, for this purpose, experimental tests were carried out on single and …