The role of delamination in failure of fibre-reinforced composites

MR Wisnom - … Transactions of the Royal Society A …, 2012 - royalsocietypublishing.org
The mechanisms by which delamination contributes to the failure of fibre-reinforced
composites are reviewed. Through-thickness failure owing to interlaminar stresses is …

[HTML][HTML] A review on aircraft spectra simplification techniques for composite structures

R Healey, J Wang, WK Chiu, NM Chowdhury… - Composites Part C …, 2021 - Elsevier
Variable amplitude fatigue testing is a time consuming process and a necessary part of
certification for aircraft structures. While the frequency of loading can be increased for testing …

[HTML][HTML] A hybrid method for determination of fatigue limit and non-destructive evaluation of composite structures after low-velocity impact loading

A Katunin, I Pivdiablyk, L Gornet, P Rozycki - Composites Part B …, 2022 - Elsevier
One of the most challenging and still unsolved problems within the design and operation of
composite structures is the prediction of its behavior under fatigue loading. This problem is …

Compression fatigue failure of CFRP laminates with impact damage

N Uda, K Ono, K Kunoo - Composites Science and Technology, 2009 - Elsevier
The objective of this study is to investigate failure mechanisms of impact-damaged CFRP
laminates subjected to compression fatigue. Two kinds of composite materials …

Compressive strength of delaminated aerospace composites

R Butler, AT Rhead, W Liu… - … Transactions of the …, 2012 - royalsocietypublishing.org
An efficient analytical model is described which predicts the value of compressive strain
below which buckle-driven propagation of delaminations in aerospace composites will not …

Compressive fatigue behavior of low velocity impacted and quasi-static indented CFRP laminates

J Zhang, L Zhao, M Li, Y Chen - Composite Structures, 2015 - Elsevier
The compression fatigue behaviors of CFRP laminates with impacted or quasi-static
indented damage for two material systems, CCF300/QY9511 and CCF300/5428, were …

Impact, post-impact strength and post-impact fatigue behaviour of polymer composites

G Davies, P Irving - Polymer Composites in the Aerospace Industry, 2015 - Elsevier
The effect of impact on static strength and fatigue durability is reviewed. Impacts are
categorised in terms of the impact velocity, impacting mass and impact energy. At low-to …

Evaluation for residual strength and fatigue characteristics after impact in CFRP composites

JM Koo, JH Choi, CS Seok - Composite Structures, 2013 - Elsevier
In this study, the residual strength characteristics of woven carbon–fiber-reinforced plastic
(CFRP) composites were evaluated according to variations of the impact energy as well as …

Compressive static strength model for impact damaged laminates

AT Rhead, R Butler - Composites science and technology, 2009 - Elsevier
A simple analytical model for the prediction of the compressive strength of composite
structures with Barely Visible Impact Damage (BVID) subject to static loading is presented …

On how unsymmetrical laminate designs with tailored ply clusters affect compression after impact strength compared to symmetric baseline

A Sasikumar, SM García-Rodríguez, JJ Arbeláez… - Composite …, 2020 - Elsevier
Out-of-plane loads induce unsymmetrical damage modes in the laminate thickness
direction. Consequently, the authors have recently proposed overcoming the conventional …