Frontiers in Heat and Mass Transfer,
Год журнала:
2024,
Номер
22(2), С. 675 - 685
Опубликована: Янв. 1, 2024
Boiling
heat
transfer,
as
an
efficient
transfer
approach,
that
can
absorb
a
large
amount
of
latent
during
the
vaporization,
is
especially
suitable
for
occasions
with
high
flux
demands.Experimental
studies
show
surface
tension
coefficient
pure
water
be
reduced
sharply
(up
to
25%)
when
it
magnetized
by
magnetic
field
applied
externally.In
this
paper,
(MW)
was
used
work
fluid
conduct
boiling
experiments,
explore
influence
magnetization
on
characteristics
water.The
electromagnetic
device
magnetize
water,
and
then
MW
work-fluid
bubble
dynamic
behavior
captured
video
camera,
mechanism
were
analyzed.It
found
at
same
conditions,
produce
more
vapor
bubbles
smaller
size
than
without
magnetization,
which
leads
higher
heat-transfer
efficiency.This
indicates
enhance
water.Furthermore,
thermal
conditions
required
started
are
lower
non-magnetized
boiling,
means
earlier
start
nucleate
pool
using
MW.
Case Studies in Thermal Engineering,
Год журнала:
2024,
Номер
60, С. 104648 - 104648
Опубликована: Июнь 4, 2024
Based
on
enhanced
thermal
performances
of
hybrid
nanomaterials,
various
multidisciplinary
applications
such
nanofluids
are
presented
in
the
cooling
processes,
HVAC
systems,
energy
sectors,
boosting
sources,
automotive
systems
etc.
Owing
to
motivated
mind,
different
mathematical
models
developed.
However,
analysis
for
nanofluid
with
help
fractional
is
not
focused
properly.
Therefore,
objective
current
research
develop
a
model
enhancement
heat
transfer
by
using
nanofluid.
The
decomposition
zinc
oxide
and
ferric
kerosene
oil
base
fluid
used
identifying
reflection
motivations
improve
prospective
due
its
importance
sources
as
fuel
industrial
like
solvent,
degreaser
operation
air
craft.
vertical
moving
surface
initiates
flow.
natural
convective
flow
further
perturbed
mixed
convection
effects.
evaluation
inspected
incorporating
external
source.
modelling
problem
via
expressions.
Prabhakar
scheme
analytical
accuracy
implemented
comparing
numerical
data
computed
Zakian,
Stehfest
Tzou's
algorithms.
significance
visualized
view
involved
parameters
parameters,
nanoparticles
volume
fraction,
Grashof
number
Prandtl
number.
results
claim
that
more
exclusive
compared
simple
fraction.
Scientific Reports,
Год журнала:
2024,
Номер
14(1)
Опубликована: Апрель 8, 2024
Abstract
Owing
to
enhanced
thermal
characteristics
of
nanomaterials,
multidisciplinary
applications
such
particles
have
been
utilized
in
the
industrial
and
engineering
processes,
chemical
systems,
solar
energy,
extrusion
nuclear
systems
etc.
The
aim
current
work
is
suggests
performances
thixotropic
nanofluid
with
interaction
magnetic
force.
suspension
microorganisms
assumed.
investigation
further
supported
triple
diffusion
flow.
motivations
for
considering
phenomenon
are
associated
attaining
more
applications.
flow
pattern
subject
novel
stagnation
point
convective
constraints
incorporated.
modeled
problem
numerically
evaluated
by
using
shooting
technique.
Different
consequences
physical
parameters
involving
graphically
attributed.
insight
analysis
presented
proposed
different
It
claimed
that
induced
field
due
parameter
while
declining
results
observed
parameter.
heat
transfer
enhances
variation
Dufour
number.
Furthermore,
low
profile
nanoparticles
concentration
has
nano-Lewis
