ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik,
Journal Year:
2024,
Volume and Issue:
104(8)
Published: May 23, 2024
Abstract
Inspired
by
the
progressive
relaxation
characteristics
of
Jeffrey
model
and
its
applied
advantages
in
rheological
modeling
various
dynamic
fluids,
current
study
is
focused
to
investigate
heat
mass
transfer
magnetohydrodynamic
(MHD)
hybrid
nanofluid
flow
over
bi‐directional
stretching
sheet
with
convective
boundary
conditions.
Additionally,
Cattaneo–Christov
flux
employed
take
into
consideration
time
effects.
The
energy
concentration
equation
are
taken
account
explore
effects
thermophoresis
Brownian
motion.
Homotopy
analysis
method
(HAM)
for
solution
problem.
Solution
methodology
verified
comparing
present
results
those
already
published
open
literature.
physical
aspects
obtained
graphical
numerical
explained
detail
justify
acquired
trends.
From
investigation,
it
inferred
that
magnetic
viscoelastic
factors
have
a
reducing
influence
on
profile
along
primary
secondary
directions,
while
parameter
has
an
increasing
behavior
direction.
Furthermore,
motion,
parameter,
thermophoretic
escalating
thermal
distribution;
however,
motion
declining
consequence
profile.
larger
Biot
number
heightens
distributions.
ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik,
Journal Year:
2024,
Volume and Issue:
104(10)
Published: Aug. 11, 2024
Abstract
Energy
scarcity
is
among
the
biggest
global
challenges
which
aggravating
with
each
passing
day
due
to
ever
increasing
energy
demands
of
contemporary
livings
as
well
industrial
requirements
verses
finite
and
rapidly
depleting
fossil
reserves
our
planet.
Improving
efficiency
one
effective
ways
cope
this
challenge.
Ternary
nanofluids
(TNF)
are
a
dynamic
novel
class
fluids
possessing
unique
thermophysical
other
functional
characteristics
making
them
most
efficient
heat
transporting
21st
century.
These
have
promising
applications
in
major
manufacturing
processing
industries,
emerging
nanotechnologies
bio‐medical
domains.
The
theme
pragmatic
study
analysis
bio‐convective
TNF
flow
by
stretchable
porous
curved
surface
considering
effects
thermal
radiation,
chemical
reaction,
magnetic
field,
various
slip
constraints.
modeled
partial
differential
equations
(PDEs)
governing
fluid
under
presumptions
converted
ordinary
(ODEs)
suitable
transformation
relations.
Numerical
solutions
presented
graphical
sketches
tabular
forms
using
MATLAB
bvp4c
package
for
physical
interpretations
sundry
controlling
variables
impacts.
To
gauge
veracity
computed
results,
comparisons
already
published
results
been
presented.
Moreover,
statistical
concept
Pearson
correlation
coefficient
has
employed
prove
strong
relationship
between
parameters
quantities.
Research
concludes
that
improves
rising
velocity
slip,
force,
curvature
factor,
thermophoresis
effects.
Velocity
improve
concentration
boundary
layer.
Gyrotactic
microorganisms’
density
higher
temperature
while
depreciates
larger
values
nanoparticle
motile
organism
slip.
Proceedings of the Institution of Mechanical Engineers Part N Journal of Nanomaterials Nanoengineering and Nanosystems,
Journal Year:
2024,
Volume and Issue:
unknown
Published: Jan. 12, 2024
Energy
efficiency
is
the
highest
need
of
present
times
to
meet
challenges
global
energy
demands.
Nanofluids
have
proved
possess
dynamic
thermal
characteristics
in
many
experimental
and
theoretical
studies
during
recent
years.
Nowadays,
a
variety
nanomaterials
are
accessible,
among
these
alloys
aluminum,
AA7072
AA7075
important
due
their
unique
functional
characteristics.
These
widely
used
engineering
aircraft,
spacecraft,
buildings,
so
on.
Aiming
highlight
importance
nanofluids,
this
article
analyses
heat
mass
transfer
for
magnetohydrodynamic
hybrid
nanofluid
flow
on
stretching
sheet
gyrotactic
microorganisms.
Additionally,
impacts
chemical
reactions,
activation
energy,
Peclet
number,
thermophoresis,
Lewis
Brownian
motion,
radiation
also
studied.
The
governing
equations
from
Partial
differential
into
Ordinary
transformed
with
support
resemblance
transformations,
solution
obtained
HAM
techniques.
numerical
findings
presented
figures
tabular
form
Mathematica
program.
results
explained
physical
point
view
detail.
An
assessment
between
proposed
current
model
described
under
specific
parameter
assumptions
validate
analysis.
It
revealed
that
outcomes
consistent
previous
findings.
numbers
like
skin
friction
rate
practical
relevance.
nanoparticle
loading
show
interesting
results.
perceived
an
escalating
trend
noted
temperature
through
thermophoretic
parameters.
ZAMM ‐ Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik,
Journal Year:
2024,
Volume and Issue:
104(8)
Published: May 23, 2024
Abstract
Inspired
by
the
progressive
relaxation
characteristics
of
Jeffrey
model
and
its
applied
advantages
in
rheological
modeling
various
dynamic
fluids,
current
study
is
focused
to
investigate
heat
mass
transfer
magnetohydrodynamic
(MHD)
hybrid
nanofluid
flow
over
bi‐directional
stretching
sheet
with
convective
boundary
conditions.
Additionally,
Cattaneo–Christov
flux
employed
take
into
consideration
time
effects.
The
energy
concentration
equation
are
taken
account
explore
effects
thermophoresis
Brownian
motion.
Homotopy
analysis
method
(HAM)
for
solution
problem.
Solution
methodology
verified
comparing
present
results
those
already
published
open
literature.
physical
aspects
obtained
graphical
numerical
explained
detail
justify
acquired
trends.
From
investigation,
it
inferred
that
magnetic
viscoelastic
factors
have
a
reducing
influence
on
profile
along
primary
secondary
directions,
while
parameter
has
an
increasing
behavior
direction.
Furthermore,
motion,
parameter,
thermophoretic
escalating
thermal
distribution;
however,
motion
declining
consequence
profile.
larger
Biot
number
heightens
distributions.
