Prediction of Interfacial Debonding in Fiber‐Reinforced Composite Laminates
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Composites"
DOI: 10.1002/pc.24943
Abstract: An analytical method is established to estimate the load level when interfacial debonding occurs between fibers and matrix of a composite under an arbitrary load. Only the transverse tensile strength and the components' properties of… read more here.
Keywords: fiber reinforced; debonding fiber; composite laminates; reinforced composite ... See more keywords
Non-probabilistic interval model-based system reliability assessment for composite laminates
Sign Up to like & getrecommendations! Published in 2019 at "Computational Mechanics"
DOI: 10.1007/s00466-019-01683-6
Abstract: Composite materials have been widely applied to engineering fields by virtue of its superior mechanical properties. Therefore, the problem of composite laminates safety assessment has also been discussed. This paper develops the non-probabilistic interval model-based… read more here.
Keywords: interval model; non probabilistic; composite laminates; model ... See more keywords
Oriented growth of BaTiO3 along the basalt fibers and their dielectric properties in poly(ether sulfone)-based composite laminates
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9702-z
Abstract: To develop high performance of polymer-based composites, the dispersion state and interfacial interaction of nano-fillers are two key issues to be considered. Herein, we report the surface decoration of basalt fibers (BF) with nano-sized barium… read more here.
Keywords: based composite; basalt fibers; composite laminates; ether sulfone ... See more keywords
Stability and bifurcations in oscillations of composite laminates with curvilinear fibres under a supersonic airflow
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-020-05838-6
Abstract: Nonlinear flutter of variable stiffness composite plates—using a reduced-order model benefiting from a large-enough number of modes or degrees of freedom—is the subject of this research. Dynamic of such plates is enriched by different scenarios… read more here.
Keywords: oscillations composite; stability bifurcations; laminates curvilinear; bifurcations oscillations ... See more keywords
Tensile After Impact Test of Scarf-Repaired Composite Laminates
Sign Up to like & getrecommendations! Published in 2019 at "Arabian Journal for Science and Engineering"
DOI: 10.1007/s13369-019-03857-z
Abstract: AbstractThis paper presents the influence of impact location at the bond line of internal repaired composite. Regarding this, the composite laminates were manufactured via vacuum assist resin infusion method and scarfed adhesive bonded repair technique… read more here.
Keywords: repaired composite; composite laminates; impact; test ... See more keywords
Mechanistic cutting force modelling for micro-drilling of CFRP composite laminates
Sign Up to like & getrecommendations! Published in 2017 at "Cirp Journal of Manufacturing Science and Technology"
DOI: 10.1016/j.cirpj.2016.07.002
Abstract: Abstract This article presents a mechanistic model to predict thrust force and torque in micro-drilling of carbon fibre-reinforced plastic (CFRP) composite laminates. Tool edge radius effects are considered in this model to predict cutting forces… read more here.
Keywords: cfrp composite; epoxy resin; micro drilling; force ... See more keywords
Effect of Z-pinning on the impact resistance of composite laminates with different layups
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part A: Applied Science and Manufacturing"
DOI: 10.1016/j.compositesa.2018.08.013
Abstract: Abstract The paper presents the results of an experimental investigation into the effect of Z-pinning on the impact resistance of composite laminates with different multi-directional layups. Unpinned and pinned [02/902]s, [02/±45]s and [0/±45/90]s carbon/epoxy samples… read more here.
Keywords: resistance composite; resistance; effect pinning; impact resistance ... See more keywords
Blending constraints for composite laminates in polar parameters space
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.03.040
Abstract: Abstract This work proposes a new formulation of blending constraints, in the framework of the multi-scale two-level (MS2L) optimisation strategy for composites. This approach aims to optimise simultaneously both geometrical and mechanical parameters of the… read more here.
Keywords: constraints composite; blending constraints; composite laminates; polar parameters ... See more keywords
Delamination R-curve behavior of curved composite laminates
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107139
Abstract: Abstract The effect of curvature on the delamination R-curve behavior of composite unidirectional laminates is investigated in both the experimental and numerical manners. The flat and curved double cantilever beam specimens with different radii of… read more here.
Keywords: curve behavior; composite laminates; behavior curved; curved composite ... See more keywords
Hygro-thermo-mechanical modelling of multilayered plates: Hybrid composite laminates, fibre metal laminates and sandwich plates
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107388
Abstract: Abstract A new layerwise mixed model is developed for the coupled hygro-thermo-mechanical static analysis of multilayered plates, addressing hybrid composite laminates, fibre metal laminates and sandwich plates under hygro-thermo-mechanical loadings. This model is based on… read more here.
Keywords: thermo mechanical; hybrid composite; hygro thermo; laminates fibre ... See more keywords
Modification on glass fiber surface and their improved properties of fiber-reinforced composites via enhanced interfacial properties
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2019.107419
Abstract: Abstract For fiber reinforced composite laminates, properties of laminates can be significantly affected by interfacial properties. In this work, a kind of phthalonitrile containing aromatic ether nitrile linkage (PEN-BAPh) was applied to modify glass fibers… read more here.
Keywords: interfacial properties; glass; fiber reinforced; fiber ... See more keywords