Effects of natural date palm tree fibres on mode II fracture energy of E-glass/epoxy plain-woven laminated composites

A Akhavan-Safar, M Salamat-Talab… - Journal of the Brazilian …, 2022 - Springer
In this study, the effect of date palm tree fibres (DPTF) on the R-curve of E-glass/epoxy end-
notch-flexure samples is investigated. To this aim, various DPTF types (Mesh, Rachis …

Properties of a thermoplastic composite skin-stiffener interface in a stiffened structure manufactured by laser-assisted tape placement with in situ consolidation

AK Bandaru, G Clancy, D Peeters, RM O'Higgins… - Composite …, 2019 - Elsevier
A critically important consideration of stiffened structural panels is the interfacial properties
between skin and stiffener. In the present study a novel implementation of laser-assisted …

Influence of hygrothermal ageing on the novel infusible thermoplastic resin reinforced with quadriaxial non-crimp glass fabrics

AK Bandaru, S Hickey, D Singh… - Journal of …, 2023 - journals.sagepub.com
Elium® is a novel liquid Methylmethacrylate thermoplastic (TP) matrix that can be cured at
room temperature. Elium® resin provides the properties of TP polymer composites and is a …

Mode II fracture energy of laminated composites enhanced with micro-cork particles

A Akhavan-Safar, M Salamat-Talab… - Journal of the Brazilian …, 2021 - Springer
One of the most crucial issues in using composite materials is the delamination
phenomenon since it causes a drastic reduction in stiffness and strength of laminates. In this …

Effect of structural dynamic characteristics on fatigue and damage tolerance of aerospace grade composite materials

W Anwar, MZ Khan, A Israr, S Mehmood… - Aerospace Science and …, 2017 - Elsevier
In aircraft structural integrity analysis, the damage tolerance and fatigue life is investigated
against a cyclic loading spectrum. The particular spectrum includes the stress/loading levels …

The application of cycle merging and an extension of a fatigue spectrum simplification methodology from unidirectional to woven composite materials

R Healey, J Wang, C Wallbrink, WK Chiu… - Composites Part C: Open …, 2022 - Elsevier
This work details the application of cycle merging on a fatigue spectrum applied to a
unidirectional specimen. The specimen design has previously been the subject of a ground …

Experimental and numerical determination of mode II fracture toughness of woven composites verified through unidirectional composite test data

R Healey, NM Chowdhury, WK Chiu… - Polymers and Polymer …, 2019 - journals.sagepub.com
Due to the increase in prevalence of fibre-reinforced polymer matrix composites (FRPMC) in
aircraft structures, the need for adaption of failure prediction tools such as fatigue spectra …

Nanowire reinforcement of woven composites for enhancing interlaminar fracture toughness

AG Castellanos, MS Islam, MAI Shuvo… - Journal of …, 2018 - journals.sagepub.com
A novel technique to improve the Mode I and Mode II interlaminar fracture toughness of
woven carbon-fiber polymer matrix composite face sheets using zinc oxide nanowires is …

Mode I and mode II delamination of a chopped strand mat E-glass reinforced vinyl ester composite

M Johar, KO Low, HA Israr… - Plastics, Rubber and …, 2018 - journals.sagepub.com
The objective of the present work is to investigate mode I and mode II delamination
behaviour of chopped strand mat (CSM) E-glass reinforced vinyl ester (VE) composite …

Mixed-Mode and Mode-II fatigue crack growth in woven composites

JS Fenner, IM Daniel - Fracture, Fatigue, Failure and Damage Evolution …, 2017 - Springer
A woven carbon/epoxy composite was subjected to fatigue crack growth under mixed Mode-
I/Mode-II loading to obtain crack growth behavior at different cyclic strain energies. Owing to …