Unsteady flow of nanofluid over a sheet of variable thickness with nonlinear kinematics
Case Studies in Thermal Engineering,
Год журнала:
2024,
Номер
60, С. 104830 - 104830
Опубликована: Июль 14, 2024
The
transport
of
heat
in
an
unsteady
flow
nanofluid
has
been
discussed
this
paper.
is
maintained
over
a
non-flat,
variably
porous,
and
moving
sheet
the
present
simulation.
Moreover,
both
constant
temperature
nanoparticle
concentration
at
its
surface.
Unsteadiness
all
field
variables
(i.e.
flow,
temperature,
nanoparticles
concentration)
produced
by
time-dependent
quantities,
specified
surface
kinematics
sheet).
well-known
Buongiorno
model
undertaken
studies.
Furthermore,
simulation
includes
particular
cases
uniform
linear
(polynomial
&
algebraic
functions)
stretching/shrinking
injection/suction
velocities.
Besides
that
observations
same
nature
have
recorded
for
non-flat
sheet.
boundary
layer
form
governing
PDEs
utilized
to
evaluate
exact
status
domain.
Appropriate
conditions
are
imposed
considering
geometry
problem.
problem
hand
simplified
introducing
new
set
functions
because
inputs.
After
treatment,
system
value
ODEs,
which
contains
several
dimensionless
numbers
(parameters),
appeared,
solved
numerically
various
values
parameters,
involved
it.
More
precisely,
effects
unsteadiness,
wall
roughness,
deformation
Prandtl,
Schmidt,
thermophoretic,
Brownian
motion
seen
on
profiles
four
variables.
that,
numerical
results
also
obtained
skin
friction
coefficient,
Nusselt,
Sherwood
numbers.
modelled
solution
compared
with
classical
models
their
solutions.
Язык: Английский
Recent Developments in the Thermal Radiative Flow of Dusty Ellis Trihybrid Nanofluid with Activation Energy Using Hamilton-Crosser Thermal Conductivity Model
International Journal of Thermofluids,
Год журнала:
2025,
Номер
unknown, С. 101205 - 101205
Опубликована: Апрель 1, 2025
Язык: Английский
Wave oscillation in periodic-boundary layers and turbulent heat flow using Powell-Eyring nanofluid, nonlinear radiation and entropy generation via finite-difference method
Chaos Solitons & Fractals,
Год журнала:
2025,
Номер
196, С. 116446 - 116446
Опубликована: Апрель 19, 2025
Язык: Английский
Numerical and artificial neural network framework for predicating MHD radiative flow and heat transfer of hybrid nanofluid with Cattaneo-Christov theory
Case Studies in Thermal Engineering,
Год журнала:
2025,
Номер
unknown, С. 106311 - 106311
Опубликована: Май 1, 2025
Язык: Английский
Novel design of deep learning knowledge-driven recurrent neurostructure for bioconvective Maxwell nanofluid flow model with convective boundary and variable thermal conductivity
The European Physical Journal Plus,
Год журнала:
2025,
Номер
140(6)
Опубликована: Июнь 2, 2025
Язык: Английский
Optimizing the Entropy of the Unsteady Flow of Ternary Nanofluids in an Inclined Conduit: Smart Pumping Using Electro‐Osmotic Flow
International Journal of Mathematics and Mathematical Sciences,
Год журнала:
2024,
Номер
2024(1)
Опубликована: Янв. 1, 2024
The
purpose
of
this
study
is
to
investigate
the
flow
liquid
(specifically
water)
supported
by
three
different
types
nanoparticles
(copper,
silver,
and
aluminum
oxide)
in
a
slanted
microcorrugated
pipe
with
varying
diameters
wave
displacements.
This
model
fulfills
several
key
uses
fields
environmental
water
treatment,
such
as
improving
fluid
mixing
within
inclined
microchannels
boost
effectiveness
filtration
separation
processes
designing
channels
ripples
better
mix
waste
materials
more
effectively
separate
components.
In
perception,
we
analyzed
for
fluids
inside
microchannel
electromagnetic
field
(EMF)
effects
pressure
variation
conduit
under
external
influence
thermal
radiation
heat
source
which
did
not
appear
last
published
literature.
analytical
techniques
assistance
mathematical
software
were
used
solve
main
governing
equations
Poisson,
momentum,
energy
then
deduce
transfer
rate
at
peristaltic
surfaces
system’s
ideal
entropy.
results
simulation
suggested
that
number
factors
could
have
big
on
how
systems
are
built.
It
was
claimed
irreversibility
resulting
from
friction
Joule
heating,
opposed
irreversibility,
controls
entropy
buildup
tightly.
Furthermore,
alteration
conduit’s
form
geometry
resulted
substantial
enhancement
its
bottom
wall,
ranging
20%
600%.
Despite
numerous
studies,
an
accurate
regarding
mechanism
liquid’s
tri‐nanoparticles
enclosing
variable
shifts
far
being
understood.
Язык: Английский