Improved mechanical properties of graphene-modified basalt fibre–epoxy composites
Nanotechnology Reviews,
Journal Year:
2024,
Volume and Issue:
13(1)
Published: Jan. 1, 2024
Abstract
In
industrial
applications,
the
potential
of
basalt
fibre-reinforced
polymer
(BFRP)
composite
pipes
as
a
compelling
alternative
to
glass
and
carbon
is
recognized.
Their
high
recyclability
makes
them
viable
option
for
aerospace,
marine,
automotive
applications.
this
study,
comparison
made
between
mechanical
properties
virgin
basalt–epoxy
graphene-modified
counterparts.
To
conduct
experiments,
pipe
section
specimens
were
prepared
using
flex
grinding
machine.
Graphene
nanoplatelets
(GnPs),
serving
an
exceptional
reinforcing
material,
uniformly
incorporated
into
composites
at
specific
concentration.
The
inclusion
these
resulted
in
significant
changes
stiffness
compared
pipes.
A
series
tests,
including
uniaxial
tensile,
Charpy
impact,
microhardness,
Shore
D
hardness,
3-point
bending,
dynamic
displacement
transmissibility
carried
out
assess
both
graphene-reinforced
findings
indicated
that
pure
exhibited
lower
ductility
graphene
after
undergoing
loading.
Non-destructive
vibration
testing
was
used
investigate
complex
response
materials
under
examination.
observed
frequency-dependent
responses
reflected
mutual
ductile/brittle
performance
developed
composites.
Language: Английский
A Review on Synthesis and Characterization of Composites Reinforced with Nanoparticles, Glass Fiber, and Jute Fiber for Aerospace Applications
Results in Surfaces and Interfaces,
Journal Year:
2025,
Volume and Issue:
unknown, P. 100492 - 100492
Published: March 1, 2025
Language: Английский
Nanodiamond Reinforced Shape Memory Nanocomposites— Versatile Features and Promises
Polymer-Plastics Technology and Materials,
Journal Year:
2024,
Volume and Issue:
64(1), P. 88 - 104
Published: Aug. 8, 2024
This
state-of-the-art
overview
highlights
the
significance
of
high
performance
shape
memory
polymer/nanodiamond
nanocomposites.
Nanodiamond
reinforced
polymeric
nanocomposites
have
been
designed
and
advantageously
studied
for
design,
microstructure,
physical
properties,
structure–property
relation/phenomenon,
effects,
possible
technical
advancements.
filled
polymer
matrices
effects
include
polyesters,
polyurethane,
poly(N-isopropylacrylamide),
epoxy,
polyaniline,
chitosan,
etc.
Addition
nanodiamond
especially
functional
nanoparticles
may
develop
and/or
covalent
interactions
with
to
form
interlinking/cross-linking
network
responsible
active
fixing/recovery
behavior.
Noteworthy
thermo-responsive,
electroactive,
photoactive,
photothermal,
magnetic
sensitive
observed.
Application
areas
observed
so
far
are
smart
strain
sensing
wearable
electronics,
antibacterial
biosensing,
civil
engineering
related
areas.
Language: Английский
Competence of Carbonaceous Fibers/Nanofillers (Graphene, Carbon Nanotube) Reinforced Shape Memory Composites/Nanocomposites Towards Aerospace—Existent Status and Expansions
Advances in Materials Science,
Journal Year:
2024,
Volume and Issue:
24(3), P. 30 - 55
Published: Sept. 1, 2024
Abstract
Shape
memory
or
stimuli
responsive
polymers
have
established
a
unique
grouping
of
smart
materials.
The
technical
merit
these
has
been
evaluated
in
aerospace
sector,
since
last
few
decades.
Particularly,
the
render
inherent
competences
to
recuperate
structural
damages
exterior/interior
space
architectures.
In
this
context,
both
thermoplastics
as
well
thermosetting
depicted
essential
behaviour.
As
interpreted
state-of
the-art
review,
carbonaceous
reinforcement
like
carbon
fibers
and
nano-reinforcements
including
nanocarbons
(graphene,
nanotube)
employed
shape
recovering
matrices.
performance
ensuing
retrieving
materials
was
seemed
be
reliant
on
polymer
chain
crosslinking
effects,
filler/nanofiller
dispersal/alignment,
microstructural
specs,
interfacial
contour
interactions,
processing
techniques
used.
Consequently,
actuations
polymer/carbon
fiber
composites
were
found
instigated
upgraded
through
inclusion
nanocarbon
nano-additives.
high-tech
composites/nanocomposites
anomalous
significance
for
various
aero-structural
units
(fuselage,
wings,
antennas,
engines,
etc.)
due
prevention
possible
thermal/shock/impact
damages.
Future
implications
demands
minimizing
structure-property-performance
challenges
large
scale
fabrication
industrial
utilizations.
way,
deployment
nanofiller/filler
based
revealed
enormous
worth
low
density,
anti-fatigue/wear,
anti-corrosion,
non-flammability,
self-healing,
extended
durability
long
life
operations.
However,
there
are
certain
associated
with
use
nanocomposites
field
markedly
adoption
appropriate
coating
technique,
aggregation
aptitude
nanocarbons,
additional
steps/cost,
nanoparticle
initiated
invisible
defects/voids,
difficulty
machinability
operations
presence
nanoparticles,
corrosion
risk
composite
structures
contact
metal
surfaces.
By
overcoming
hinderances,
nanoparticles
modified
can
promising
towards
new
look
upcoming
modernized
industry.
Language: Английский