Journal of Advanced Research in Applied Sciences and Engineering Technology,
Journal Year:
2023,
Volume and Issue:
36(2), P. 67 - 90
Published: Dec. 30, 2023
The
objective
of
this
paper
is
to
analyze
the
impact
thermophoresis
parameter,
Brownian
motion,
velocity
ratio
similarity
radius
slim
needle,
magnetic
Prandtl
number
and
thermal
radiation
on
steady
state,
laminar,
MHD
hybrid
nanofluid
composed
MgO-Ag/H2O
flowing
along
a
horizontal
hot
thin
needle.
To
achieve
this,
BVP-5C
shooting
technique
employed
through
MATLAB
solve
transformed
nonlinear
ODEs
governing
fluid
flow.
This
study
investigates
non-dimensional
parameters
flow
velocity,
temperature
concentration
profiles
within
nanofluid.
effects
skin
friction,
local
Nusselt
Sherwood
are
demonstrated
use
tables.
observation
reveals
that
elevating
parameter
results
in
simultaneous
reduction
profiles,
while
an
opposite
behavior
observed
for
motion.
values
result
rising
profile,
trend
reversed
Schmidt
number.
demonstrates
upward
with
higher
radiation.
Further,
experiences
increase
greater
motion
but
it
displays
contrasting
pattern
thermophoresis,
parameter.
Validation
model
existing
data
has
been
excellent.
Heliyon,
Journal Year:
2023,
Volume and Issue:
9(2), P. e13369 - e13369
Published: Feb. 1, 2023
Casson
flow
ferromagnetic
liquid
blood
over
stretching
region
is
studied
numerically.
The
domain
influence
by
radiation
and
velocity
thermal
slip
conditions.
Blood
acts
an
impenetrable
magneto-dynamic
yields
governing
equations.
conservative
nonlinear
partial
differential
equations,
reduced
to
ODEs
the
help
of
similarity
translation
technique.
transport
equations
were
transformed
into
first
order
resultant
system
are
solved
with
4th
R-K
scheme.
Performing
a
magnetic
dipole
across
stretched
Brownian
motion
Thermophoresis
novelty
problem.
Significant
applications
study
in
some
spheres
metallurgy,
extrusion
polymers,
production
papers
rubber
manufactured
sheets.
Electronics,
analytical
instruments,
medicine,
friction
reduction,
angular
momentum
shift,
heat
transmission,
etc.
only
few
many
uses
for
fluids.
As
interaction
parameter
value
improves,
skin-friction,
Sherwood
Nusselt
numbers
depreciates.
A
comparative
present
numerical
scheme
specific
situations
reveals
splendid
correlation
earlier
published
work.
change
magnitude
has
been
noted
due
parameter.
Increasing
temperature
Skin-friction
strengthened
number
declined
limitation
current
work
non-invasive
collection
using
commercially
available
sensors
instead
SQUID
or
electrodes.
Scientific Reports,
Journal Year:
2024,
Volume and Issue:
14(1)
Published: Feb. 28, 2024
The
use
of
renewable
energy
sources
is
leading
the
charge
to
solve
world's
problems,
and
non-Newtonian
nanofluid
dynamics
play
a
significant
role
in
applications
such
as
expanding
solar
sheets,
which
are
examined
this
paper,
along
with
impacts
activation
radiation.
We
physical
flow
issues
using
partial
differential
equations
models
like
Casson,
Williamson,
Prandtl.
To
get
numerical
solutions,
we
first
apply
transformation
make
these
ordinary
equations,
then
MATLAB-integrated
bvp4c
methodology.
Through
examination
dimensionless
velocity,
concentration,
temperature
functions
under
varied
parameters,
our
work
explores
properties
nanofluids.
In
addition
tabular
studies
skin
friction
coefficient,
Sherwood
number,
local
Nusselt
important
components
field
graphically
shown
analyzed.
Consistent
previous
research,
adds
new
information
continuing
conversation
area.
Comparing
Casson
Williamson
Prandtl
nanofluids,
it
found
that
former
has
lower
velocity.
Compared
nanofluid,
advanced
heat
flux
more
quickly.
transfer
rates
Scientific Reports,
Journal Year:
2022,
Volume and Issue:
12(1)
Published: Nov. 5, 2022
Abstract
The
purpose
of
this
research
was
to
estimate
the
thermal
characteristics
tri-HNFs
by
investigating
impacts
ternary
nanoparticles
on
heat
transfer
(HT)
and
fluid
flow.
employment
flow-describing
equations
in
presence
radiation,
dissipation,
Hall
current
has
been
examined.
Aluminum
oxide
(Al
2
O
3
),
copper
(CuO),
silver
(Ag),
water
(H
O)
nanomolecules
make
up
HNFs
under
study.
physical
situation
modelled
using
boundary
layer
analysis,
which
generates
partial
differential
for
a
variety
essential
factors
(PDEs).
Assuming
that
spinning
disk
is
what
causes
flow;
rheology
flow
enlarged
calculated
rotating
frame.
Before
determining
solution,
produced
PDEs
were
transformed
into
matching
ODEs
second
order
convergent
technique
(SOCT)
also
known
as
Keller
Box
method.
Due
an
increase
implicated
influencing
elements,
several
significant
effects
have
observed
documented.
For
resembling
resolution
nonlinear
system
issues
come
across
rolling
other
computational
physics
fields.
Nanoscale Advances,
Journal Year:
2023,
Volume and Issue:
5(23), P. 6695 - 6704
Published: Jan. 1, 2023
Hybrid
nanofluids
show
great
potential
for
heat
transport
applications
such
as
solar
thermal
systems,
car
cooling
sinks,
and
energy
storage.
They
possess
better
stability
properties
compared
to
standard
nanofluids.
In
this
study,
a
base
fluid,
methanol,
is
injected
into
an
electrically
conducting
heat-generating/absorbing
disk
of
permeable
boundary,
dual
solutions
are
obtained.
Two
alternative
models,
Xue
Hamilton-Crosser
considered,
their
conductivities
contrasted.
Furthermore,
radiation
ohmic
heating
also
convective
boundary
conditions
utilized
simulate
overall
gains
or
losses
resulting
from
conduction,
forced
natural
convection
between
nearby
objects
nearly
constant
temperature.
Using
similarity
transform,
the
governing
equations
obtained
numerically
solved
via
bvp4c,
finite
difference
method.
It
observed
that
presence
magnetic
field
shrinking
elevate
rate
wall
stress.
Additionally,
skin
friction
coefficient
distribution
increase
with
transmission
constraint
while
fluid
flow
diminish.
particle
clustering
nano-layer
creation
suggest
model
exhibits
conductivity
than
model.
Case Studies in Thermal Engineering,
Journal Year:
2023,
Volume and Issue:
53, P. 103806 - 103806
Published: Nov. 23, 2023
A
review
of
the
literature
revealed
that
nanofluids
are
more
effective
in
transferring
heat
than
conventional
fluids.
Since
there
significant
gaps
illumination
existing
methods
for
enhancing
transmission
nanomaterials,
a
thorough
investigation
previously
outlined
models
is
essential.
This
study's
main
objective
to
examine
Casson
nanofluid's
Darcy-Forchheimer
flow
across
stretching
sheet.
Investigations
being
conducted
on
viscous
and
Joule
dissipations
electroosmosis
forces
(EOF)
have
casson
nanofluid
boundary
layer.
The
method
transforms
partial
differential
equations
originating
nanofluidic
systems
into
nonlinear
equation
with
proper
degree
similarity.
With
precision
order
4
5,
problem
solved
using
(FDM)
finite
difference
approach
(Lobatto
IIIA),
which
accomplished
number
collocation
locations.
ability
Lobatto
IIIA
handle
coupled
very
one
its
strengths.
value
dilemma
(bvp4c)
solver,
component
MATLAB
software
programme,
used
reduce
higher
first
technique
computationally
analyze
simplified
mathematical
model.
When
compared
published
studies,
data
acquired
showed
high
accuracy
symmetry.
primary
results
included
when
fluid
expands,
velocity
field
decreases,
but
electric
parameter,
Forchheimer
number,
local
Reynolds
permeability
parameter
show
opposite
trend.
Furthermore,
High
temperature
connected
non-Newtonian
heating
parameter.
work
provides
insights
practical
applications
such
nanofluidic,
energy
conservation,
friction
reduction,
power
generation.
However,
makes
point
including
nanoparticles
can
be
regulated
by
appropriately
modifying
thermophoresis
Brownian
motion
Case Studies in Thermal Engineering,
Journal Year:
2023,
Volume and Issue:
42, P. 102707 - 102707
Published: Jan. 5, 2023
Hybrid
nanofluid
(HNF)
is
a
new
and
improved
type
of
models
that
widely
employed
in
fluid
flow
regimes
to
increase
thermal
efficiency.
The
purpose
this
effort
investigate
HNF
two
dimensions
over
horizontal
sheet
while
accounting
for
the
effects
Joule
heating,
viscous
dissipation,
suction,
slip.
impact
regulating
parameters
on
skin
friction
heat
transfer
also
investigated.
used
investigation
mixture
water
types
solid
nanoparticles,
namely
aluminium
alloys
AA7072
AA7075.
numerical
solutions
partial
differential
equations
are
obtained
using
Crank-Nicolson
method.
outcomes
illustrated
detailed
ranges
connection
parameters.
slip
effect
diminishes
temperature
outline
from
system
wall
temperature.
Shrinking
movement
plays
key
role
manipulating
fluidity
dispersal.
Magnetic
strength
pulls
down
meanwhile,
it
assists
dispersion,
fractional
force,
Nusselt
number.
