Numerical Heat Transfer Part B Fundamentals,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 21
Published: May 22, 2024
The
aim
of
the
present
research
work
is
to
explore
a
numerical
study
on
MHD
Williamson
nanofluid
flow
through
Darcy-Forchheimer
porous
medium
confined
by
nonlinearly
stretching
flat
surface.
deleterious
impacts
thermal
radiation,
Soret,
and
Dufour
have
been
taken
into
careful
consideration
in
current
analysis.
Thermophoresis
Brownian
diffusion
are
phenomena
that
arise
from
presence
nanoparticles
base
fluid,
resulting
concentration
random
motion,
respectively.
nonlinear
partial
differential
equations
exert
control
converted
ordinary
means
appropriate
similarity
transformations.
resolved
applying
Runge-Kutta-Fehlberg
method
conjunction
with
shooting
technique.
graphical
findings
demonstrate
heightened
speed
liquid
relation
both
magnetic
field
porosity
factor,
as
it
simultaneously
exhibits
declining
pattern
regards
fluid
factor.
temperature
increases
accordance
elevated
radiation
levels,
thermophoresis
factors,
whereas
diminishes
correspondence
Prandtl
number.
intensifies
strength
Soret
number
activation
energy.
Drag
factor
reduced
strong
fields
has
opposite
behavior
inertial
force.
Heat
transfer
rate
inversely
related
numbers.
Increasing
chemical
reaction
results
enhancing
efficiency
mass
transfer,
declines
energy
factors
increase.
obtained
decent
agreement
when
assessed
earlier
published
literature.
Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems,
Journal Year:
2025,
Volume and Issue:
unknown
Published: April 12, 2025
This
paper
explores
the
three-dimensional
steady
non-Newtonian
nanofluid
flow
due
to
a
rotating
disk
by
using
Bingham
fluid
model.
Moreover,
we
have
extended
our
analysis
taking
consequence
of
thermal
and
solutal
aspects
heat
generation
activation
energy.
The
Buongiorno’s
model
is
considered
investigate
improvement
occurs
in
conductivity
thermophoresis
Brownian
motion
nanoparticles
base
fluid.
Applying
significance
while
energy
having
several
industries
application,
including
enhancing
performance
cooling
technologies,
industrial
processes,
biomedical
devices,
systems
are
few
examples.
Research
on
these
coupled
effects
has
potential
make
significant
progress
domains
that
depend
interaction
transport,
dynamics,
chemical
reactions.
problem
modeled
utilizing
equation
continuity,
Cauchy
momentum
equation,
law
conservation
Within
range
high
Reynolds
number,
boundary-layer
measured
similarity
solution.
forming
partial
differential
equations
altered
into
ordinary
ones
via
suitable
transformations.
solutions
(numerical
graphical)
attained
solving
emerging
bvp4c
method
MATLAB
software.
results
been
argued
displayed
through
graphs
order
examine
how
velocity,
temperature
concentration
distribution
affected
dimensionless
parameters.
radial
velocity
decreases
with
raising
magnitude
number
whereas
increment
happens
tangential
number.
axial
profile
turn-up
growing
implying
quantity
drawn
from
surroundings
decreased.
generation/absorption
constraint,
Damkohler
gradient
turn-down
difference
parameter
novelty
relays
investigation
enhancement
happen
additions
which
flowing
disk.
Zeitschrift für Naturforschung A,
Journal Year:
2025,
Volume and Issue:
unknown
Published: May 5, 2025
Abstract
The
heat
transfer
analysis
from
the
mixture
flow
of
Carreau
fluid
in
infinite
horizontal
parallel
plates
under
impact
magnetic
field
is
proposed
this
theoretical
analysis.
and
through
offers
various
applications
nuclear
reactors,
microfluidic
devices,
lubrication
systems,
chemical,
industrial
biological
etc.
With
motivation
current
non-Newtonian
fluids
(Carrreau
fluid)
used
industries
chemical
engineering,
goal
research
to
develop
a
mathematical
model
based
on
phase
particulate
control
temperature
increase
convective
considered
suitable
range
physical
parameters
including
parameter,
Darcy
number,
Power-law
index,
slip
boundary
conditions,
volume
fraction
density
Weissenberg
number.
nonlinear
established
with
contribution
stress
tensor
solved
perturbation
series
technique.
computational
results
are
discussed
plots
tables.
From
calculated
data
it
perceived
that
improved
velocity
distributions.
It
also
noted
declines
thermal
field.
number
upsurge
fields.
comparative
between
simple
observed
gives
more
as
compared
fluid.
present
will
help
understand
basic
mixture-phase
highly
viscous
porous
medium
when
uniform
applied
transversely.
Further,
study
found
medical
treatment
wound
healing
hyperthermia,
exchangers,
This
can
be
useful
petroleum
for
cleaning
purifying
immiscible
oils.
