Results 31 to 40 of about 1,329,820 (291)

Synergistic strengthening effect of titanium matrix composites reinforced by graphene oxide and carbon nanotubes

open access: yesMaterials & Design, 2021
Titanium matrix composites reinforced by graphene oxide (GO) and carbon nanotube (CNT) were successfully prepared by hot-pressing sintering. The effect of GO content on dispersion and particle size of CNT was analysed.
Liangxiao Wei   +5 more
doaj   +1 more source

Dynamic Characterisation of Honeycomb CNT Reinforced Sandwich Composite Structure

open access: yesJournal of Physics: Conference Series, 2021
Abstract The dynamic characterization of honeycomb sandwich structure with CNT reinforced hybrid composite face sheet is performed using Finite element simulation. The element simulations. The Potential and Kinetic energies of the honeycomb sandwich beam were derived using classical laminate beam theory and Mindlin theory.
S Balaji   +4 more
openaire   +1 more source

Dynamics of inclined CNTRC sandwich beams under a moving mass with influence of CNT agglomeration

open access: yesComptes Rendus. Mécanique, 2023
Dynamics of inclined carbon nanotube (CNT) reinforced composite beams under a moving mass with influence of CNT agglomeration is studied. The beams compose of a homogeneous core and two composite face layers with effective properties being estimated by ...
Tran, Thi Thom, Nguyen, Dinh Kien
doaj   +1 more source

Synergistic influence of carbon nanotube-graphene oxide hybrid and nanosized interfacial TiC on the mechanical performance of Cu matrix composites

open access: yesJournal of Materials Research and Technology, 2023
Reinforcement architecture and interfacial structure are two key factors affecting the performance of composites. Herein we attempted to achieve a comprehensive improvement of mechanical properties of carbon nanomaterials (CNMs) reinforced Cu matrix ...
Ran Long   +8 more
doaj   +1 more source

Spinning CNT based composite yarns using a dry spinning process [PDF]

open access: yes, 2010
A process for manufacturing polymer carbon nanotube (CNT) based composite yarns is reported. The aligned CNT structure was combined with a polymer resin and, after being stressed through the spinning process, the resin was cured and polymerized, with the
Shaun M. Smith   +11 more
core   +1 more source

Reliability approach for fibre-reinforced composites design [PDF]

open access: yes, 2007
This study aims at investigating the mechanical reliability of unidirectional fibre-reinforced composites in view of their design optimization. Owing to the manufacturing process, many uncertainties affect inherently the properties of these materials ...
Karama, Moussa   +11 more
core   +1 more source

Toughening and hardening in double-walled carbon nanotube/nanostructured magnesia composites [PDF]

open access: yes, 2010
Dense double-walled carbon nanotube (DWCNT)/nanostructured MgO composites were prepared using an in situ route obviating any milling step for the synthesis of powders and consolidation by spark-plasma-sintering.
Estournès, Claude   +4 more
core   +1 more source

Effect of the matrix behavior on the damage of ethylene–propylene glass fiber reinforced composite subjected to high strain rate tension [PDF]

open access: yes, 2012
This study investigates the origin of the strain rate effect on the mechanical behavior of a discontinuous glass fiber reinforced ethylene–propylene copolymer (EPC) matrix composite.
FITOUSSI, Joseph   +2 more
core   +1 more source

Evolution of properties and enhancement mechanism of large-scale three-dimensional graphene oxide-carbon nanotube aerogel/polystyrene nanocomposites

open access: yesPolymer Testing, 2021
Graphene oxide/carbon nanotubes reinforced high-performance polymer matrix composites featuring lightweight, electrical and thermal properties, are highly required, yet their development still remains a huge challenge.
Hui Xu   +9 more
doaj   +1 more source

Effects of dispersion surfactants on the properties of ceramic – carbon nanotube (CNT) nanocomposites [PDF]

open access: yes, 2014
Gum Arabic (GA), Sodium Dodecyl Sulfate (SDS) and their mixture were used for the dispersion of multi-walled carbon nanotubes (CNTs) in an alumina matrix. A good dispersion at low loadings (0.5-1 wt%) of CNTs in alumina was achieved by an ultrasonic bath
Inam, Fawad   +4 more
core   +1 more source

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