Surface Engineering,
Год журнала:
2023,
Номер
39(2), С. 161 - 173
Опубликована: Фев. 1, 2023
The
adhesion
strength
from
the
cold-spray
coating
requires
assessing
multiple
flaws
and
property
distributions.
Two
approaches
have
been
proposed
for
determining
of
cold
spray-coated
substrate.
interfacial
shear
approach
combines
fragmentation
test
with
a
modified
Weibull
model.
Fragmentation
testing
can
examine
materials
geometrical
(roughness)
(strength)
variations
specimens.
results
give
an
insight
into
local
distribution.
fracture
toughness
uses
electrical
four-point
probe
to
identify
crack
initiation
calculate
energy
release
rate
coating.
Sn
coatings
between
74
120
μm
show
25
53
MPa
15
32
J
m–2.
measured
was
independent
thickness,
while
depends
on
thickness.
Micromachines,
Год журнала:
2023,
Номер
14(3), С. 508 - 508
Опубликована: Фев. 22, 2023
Additive
manufacturing
(AM),
an
enabler
of
Industry
4.0,
recently
opened
limitless
possibilities
in
various
sectors
covering
personal,
industrial,
medical,
aviation
and
even
extra-terrestrial
applications.
Although
significant
research
thrust
is
prevalent
on
this
topic,
a
detailed
review
the
impact,
status,
prospects
artificial
intelligence
(AI)
sector
has
been
ignored
literature.
Therefore,
provides
comprehensive
information
smart
mechanisms
systems
emphasizing
additive,
subtractive
and/or
hybrid
processes
collaborative,
predictive,
decisive,
intelligent
environment.
Relevant
electronic
databases
were
searched,
248
articles
selected
for
qualitative
synthesis.
Our
suggests
that
improvements
are
required
connectivity,
data
sensing,
collection
to
enhance
both
additive
technologies,
though
pervasive
use
AI
by
machines
software
helps
automate
processes.
An
system
highly
recommended
conventional
non-conventional
(SM)
methods
monitor
inspect
workpiece
conditions
defect
detection
control
machining
strategies
response
instantaneous
output.
Similarly,
AM
product
quality
can
be
improved
through
online
monitoring
melt
pool
formation
using
suitable
sensing
devices
followed
process
machine
learning
(ML)
algorithms.
Challenges
implementing
also
discussed
article.
The
challenges
comprise
difficulty
self-optimizing
CNC
considering
real-time
material
property
tool
condition,
detections
in-situ
monitoring,
issues
overfitting
underfitting
ML
models
expensive
complicated
set-ups
Energies,
Год журнала:
2023,
Номер
16(10), С. 4179 - 4179
Опубликована: Май 18, 2023
Additive
manufacturing
(AM)
offers
unique
capabilities
in
terms
of
design
freedom
and
customization,
contributing
to
sustainable
manufacturing.
However,
energy
efficiency
remains
a
challenge
the
widespread
adoption
AM
processes.
In
this
paper,
we
present
comprehensive
review
current
research
on
AM,
addressing
challenges,
opportunities,
future
directions.
Our
analysis
reveals
lack
standardization
measurement
reporting
consumption,
making
it
difficult
evaluate
compare
performance
various
systems.
We
propose
holistic
framework
address
throughout
entire
life
cycle
process,
highlighting
importance
optimization,
material
selection,
advanced
control
systems,
management
strategies.
The
paper
also
emphasizes
need
for
further
interactions
between
process
parameters,
along
with
potential
integrating
renewable
sources
into
This
valuable
insights
both
academics
industry
professionals,
calling
standardized
methodologies
focus
optimize
processes,
ultimately
enhancing
competitiveness
sustainability
modern
ACS Applied Electronic Materials,
Год журнала:
2023,
Номер
5(9), С. 5164 - 5175
Опубликована: Сен. 1, 2023
Selective
surface
metallization
of
insulating
polymers
is
particular
interest
in
smart
films,
energy
harvesting,
and
sensing
applications.
However,
traditional
polymer
techniques
face
challenges
due
to
the
need
for
environmentally
hazardous
pretreatment
(e.g.,
strong
acid
etching)
cost-intensive
palladium
seeding
processes,
thereby
limiting
large-scale
deployment
metallized
polymers.
With
advent
rapid
prototyping,
on
additively
manufactured
drew
attention
a
variety
technological
applications,
as
it
enables
fabrication
low-cost
electronic
devices.
In
current
work,
we
deploy
evaluate
hybrid
additive
route
that
can
enable
functional
selective
3D-printed
eco-friendly
methodology
with
improved
electrical
conductivity.
The
sequentially
comprises
(1)
material
extrusion
3D
printing,
(2)
cold
spray
metallization,
(3)
electroless
deposition.
resulting
metal
(copper)
layers
surfaces
are
characterized
terms
microstructure,
chemistry,
wettability,
Notably,
promising
conductivity
(i.e.,
6.47
×
106
S
m–1
ABS
5.27
PLA
parts)
achieved
both
linear
curvilinear
surfaces.
Moreover,
adhesion
between
layer
structures
was
confirmed
by
tests.
Detailed
evaluation
proposed
unlocks
great
potential
advance
field
conductive
The Chemical Record,
Год журнала:
2025,
Номер
unknown
Опубликована: Май 8, 2025
Abstract
Surface
coating
technologies
have
become
fundamental
in
modern
industrial
development,
offering
effective
methods
to
enhance
material
surface
properties
while
maintaining
bulk
characteristics.
These
span
from
traditional
like
electroplating
advanced
techniques
such
as
physical
vapor
deposition
(PVD),
chemical
(CVD),
and
atomic
layer
(ALD),
serving
crucial
functions
corrosion
protection,
wear
resistance,
various
specialized
applications
across
industries.
The
field
has
witnessed
significant
advancement
both
process
sophistication
application
scope,
driven
by
increasing
demands
for
enhanced
performance
environmental
sustainability.
integration
of
nanotechnology
smart
materials
led
the
development
multifunctional
coatings
with
unprecedented
properties,
emerging
(such
manufacturing
biomedical
coatings)
cold
spray
biomimetic
modification
continue
expand
possibilities
engineering
applications.
Bearing
it
mind,
we
would
offer
a
timely
concisely
summary
recent
representative
progress
technology,
hoping
provide
basic
understanding
guidance
field.
