MATEC Web of Conferences,
Год журнала:
2024,
Номер
398, С. 01012 - 01012
Опубликована: Янв. 1, 2024
A
decision-making
methodology
for
the
material
selection
is
presented
in
this
paper.
multi-criteria
(MCDM)
based
hybrid
approach,
AHP-TOPSIS,
was
used
to
choose
appropriate
additive
manufacturing
(AM)
aerospace
applications.
This
study
evaluated
nine
polymer-based
AM
materials
an
application.
Experts
from
both
industry
and
academia
carefully
finalized
criteria.
Selected
criteria
are
divided
into
three
main
categories:
performance,
economic
environmental.
Firstly,
AHP
approach
get
weights
of
chosen
via
pairwise
comparisons.
Second,
a
decision
matrix
containing
properties
created.
The
TOPSIS
method
then
applied
using
matrix,
resulting
final
ranking
materials.
ULTEM
ranked
number
1
selected
as
Additionally,
sensitivity
analysis
also
carried
out
check
proposed
method’s
reliability
robustness.
Journal of Manufacturing and Materials Processing,
Год журнала:
2024,
Номер
8(1), С. 23 - 23
Опубликована: Янв. 30, 2024
This
paper
thoroughly
examines
the
advancements
and
challenges
in
field
of
additively
manufactured
Functionally
Graded
Materials
(FGMs).
It
delves
into
conceptual
approaches
for
FGM
design,
various
manufacturing
techniques,
materials
employed
their
fabrication
using
additive
(AM)
technologies.
explores
applications
FGMs
diverse
fields,
including
structural
engineering,
automotive,
biomedical
soft
robotics,
electronics,
4D
printing,
metamaterials.
Critical
issues
associated
with
are
meticulously
analyzed,
addressing
concerns
related
to
production
performance.
Moreover,
this
forecasts
future
trends
development,
highlighting
potential
impacts
on
industries.
The
concluding
section
summarizes
key
findings,
emphasizing
significance
context
AM
review
provides
valuable
insights
researchers,
practitioners,
stakeholders,
enhancing
understanding
role
evolving
landscape
AM.
World Journal of Advanced Research and Reviews,
Год журнала:
2024,
Номер
21(3), С. 010 - 018
Опубликована: Март 3, 2024
In
the
realm
of
electronics
manufacturing,
management
chemicals
is
paramount
to
safeguarding
both
worker
health
and
environmental
sustainability.
This
review
delves
into
strategies
challenges
associated
with
chemical
within
this
industry.
The
utilization
various
in
manufacturing
processes
presents
potential
hazards
workers
environment.
From
cleaning
agents
solvents
fluxes,
these
substances
pose
risks
ranging
from
acute
toxicity
long-term
effects
contamination.
Effective
are
therefore
indispensable.
discusses
proactive
measures
implemented
by
manufacturers
mitigate
risks.
It
explores
adoption
alternative,
less
hazardous
implementation
engineering
controls
minimize
exposure.
Additionally,
stringent
protocols
for
handling,
storage,
disposal
essential
components
comprehensive
programs.
Furthermore,
regulatory
frameworks
play
a
pivotal
role
shaping
practices
sector.
Compliance
local
international
regulations
such
as
REACH
(Registration,
Evaluation,
Authorization,
Restriction
Chemicals)
RoHS
(Restriction
Hazardous
Substances)
imperative
ensure
safety
However,
despite
efforts,
persist.
Balancing
need
innovation
productivity
requirements
remains
significant
challenge
manufacturers.
global
supply
chain
complexities
add
another
layer
complexity
efforts.
demands
multi-faceted
approach
encompassing
technological
innovation,
compliance,
commitment
stewardship.
By
addressing
collaboratively,
industry
can
strive
towards
safer
more
sustainable
practices.
Applied Sciences,
Год журнала:
2024,
Номер
14(21), С. 9919 - 9919
Опубликована: Окт. 30, 2024
In
the
era
of
Industry
4.0,
3D
printing,
or
additive
manufacturing
(AM),
has
revolutionized
product
design
and
across
various
sectors.
This
review
explores
evolution
printing
technology
its
impact
on
industrial
innovation,
highlighting
advancements
in
aeronautics,
automotive
industry,
biomedicine.
Various
AM
processes,
such
as
binder
jetting,
direct
energy
deposition,
powder
bed
fusion,
materials
like
metals,
polymers,
ceramics,
composites,
are
discussed.
Innovations
high-speed
sintering,
continuous
liquid
interface
production,
bioprinting
demonstrate
ongoing
advancements.
The
potential
personalized
medical
applications
is
emphasized
due
to
flexibility
geometry
materials.
Despite
progress,
challenges
standardization,
material
quality,
recycling,
sustainability,
economic
feasibility
hinder
widespread
adoption.
Overcoming
these
crucial
for
optimizing
technologies,
ensuring
high-quality,
efficient,
affordable
production.
also
addresses
future
prospects
4D
5D
technologies
their
industries.
overview
underscores
printing’s
role
shaping
within
context
5.0,
emphasizing
human–machine
collaboration
sustainability.
Smart Cities,
Год журнала:
2024,
Номер
7(6), С. 3458 - 3488
Опубликована: Ноя. 12, 2024
This
paper
presents
a
comprehensive
review
of
the
transformative
impacts
3D
printing
technology
on
smart
cities.
As
cities
face
rapid
urbanization,
resource
shortages,
and
environmental
degradation,
innovative
solutions
such
as
additive
manufacturing
(AM)
offer
potential
pathways
for
sustainable
urban
development.
By
synthesizing
66
publications
from
2015
to
2024,
study
examines
how
improves
infrastructure,
enhances
sustainability,
fosters
community
engagement
in
city
planning.
Key
benefits
include
reducing
construction
time
material
waste,
lowering
costs,
enabling
creation
scalable,
affordable
housing
solutions.
The
also
addresses
emerging
areas
integration
with
digital
twins
(DTs),
machine
learning
(ML),
AI
optimize
infrastructure
predictive
maintenance.
It
highlights
use
materials
soft
robotics
structural
health
monitoring
(SHM)
repairs.
Despite
promising
advancements,
challenges
remain
terms
cost,
scalability,
need
interdisciplinary
collaboration
among
engineers,
designers,
planners,
policymakers.
findings
suggest
roadmap
future
research
practical
applications
cities,
contributing
ongoing
discourse
technologically
advanced
Technologies,
Год журнала:
2024,
Номер
12(2), С. 21 - 21
Опубликована: Фев. 5, 2024
Today,
it
is
significant
that
the
use
of
additive
manufacturing
(AM)
has
growing
in
almost
every
aspect
daily
life.
A
high
number
sectors
are
adapting
and
implementing
this
revolutionary
production
technology
their
domain
to
increase
volumes,
reduce
cost
production,
fabricate
light
weight
complex
parts
a
short
period
time,
respond
needs
customers.
It
clear
AM
technologies
consume
energy
complete
tasks
each
part.
Therefore,
imperative
know
impact
efficiency
order
economically
properly
these
advancing
technologies.
This
paper
provides
holistic
review
important
concept
from
perspectives
process,
materials
science,
industry,
initiatives.
The
goal
research
study
collect
present
latest
knowledge
blocks
related
consumption
recent
technical
resources.
Overall,
they
collection
surveys,
observations,
experimentations,
case
studies,
content
analyses,
archival
studies.
highlights
current
trends
associated
with
influence
on
community.
World Journal of Advanced Research and Reviews,
Год журнала:
2024,
Номер
21(2), С. 1149 - 1160
Опубликована: Фев. 21, 2024
The
integration
of
3D
printing
technology
in
the
aerospace
and
defense
sectors
has
heralded
a
paradigm
shift
manufacturing
processes,
design
capabilities,
operational
efficiency.
This
review
explores
transformative
impact
on
these
industries,
focusing
breakthroughs
applications
that
have
reshaped
traditional
methodologies.
Technological
advancements
additive
facilitated
production
complex
geometries
intricate
components
were
once
deemed
impractical
or
impossible.
Aerospace
engineers
manufacturers
are
now
leveraging
to
create
lightweight,
high-strength
structures,
optimizing
balance
between
performance
fuel
led
enhanced
aircraft
functionality,
as
well
development
unmanned
aerial
vehicles
with
unprecedented
capabilities.
Moreover,
ability
rapidly
prototype
iterate
designs
significantly
reduced
time-to-market
for
new
systems.
delves
into
case
studies
showcasing
how
streamlined
process,
enabling
quicker
adaptation
evolving
threats
technological
advancements.
In
sector,
customization
potential
revolutionized
weapons
equipment.
Tailoring
specific
mission
requirements
enhances
effectiveness
military
operations
while
reducing
costs
associated
mass
production.
also
highlights
role
advanced
sensors,
communication
devices,
protective
gear
personnel.
However,
challenges
such
material
limitations,
standardization,
certification
processes
persist.
provides
insights
ongoing
research
efforts
addressing
challenges,
aiming
further
unlock
full
defense.
offers
comprehensive
overview
current
state
defense,
emphasizing
its
manufacturing,
design,
As
continues
evolve,
is
poised
shape
future
landscape
critical
industries.
Engineering Science & Technology Journal,
Год журнала:
2024,
Номер
5(3), С. 901 - 912
Опубликована: Март 24, 2024
Process
development
in
mechanical
engineering
encompasses
a
broad
spectrum
of
innovations,
challenges,
and
opportunities
that
drive
advancements
various
industries.
This
review
delves
into
the
multifaceted
landscape
process
within
engineering,
highlighting
key
themes
trends.
Innovations
are
propelled
by
continuous
quest
for
efficiency,
sustainability,
enhanced
performance.
Advances
additive
manufacturing,
automation,
digitalization
have
revolutionized
traditional
manufacturing
processes,
enabling
creation
complex
geometries
with
unprecedented
precision
speed.
Additive
techniques
such
as
3D
printing
offer
versatility
material
selection
design
freedom,
facilitating
rapid
prototyping
customization
while
minimizing
wastage.
Automation
technologies,
including
robotics
AI-driven
systems,
optimize
production
workflows,
augmenting
productivity
reducing
human
error.
Moreover,
digital
twins
simulation
tools
empower
engineers
to
simulate
processes
virtually,
accelerating
product
cycles
costly
experimentation.
However,
alongside
these
face
myriad
challenges.
The
integration
new
technologies
often
requires
substantial
investment
infrastructure
workforce
training.
Quality
control
assurance
remain
critical
concerns,
particularly
where
ensuring
part
integrity
repeatability
is
paramount.
Furthermore,
sustainability
implications
emerging
must
be
carefully
evaluated
mitigate
environmental
impact
resource
depletion.
Despite
presents
abundant
growth
advancement.
rise
Industry
4.0
initiatives
fosters
collaboration
between
academia,
industry,
government,
driving
research
efforts
towards
sustainable
interconnected
ecosystems.
advent
advanced
materials,
composites
biomaterials,
unlocks
possibilities
lightweight
structures,
performance,
tailored
functionalities.
Additionally,
pursuit
circular
economy
principles
promotes
efficiency
waste
reduction
throughout
lifecycle.
In
conclusion,
characterized
dynamic
interplay
innovation,
opportunities.
By
embracing
addressing
leveraging
collaborative
partnerships,
can
transformative
change
across
industries,
paving
way
more
efficient,
sustainable,
future.
Keywords:
Process,
Development,
Mechanical,
Engineering,
Innovation,
Review.
