Recent advancements in hybrid additive manufacturing of similar and dissimilar metals via laser powder bed fusion
Materials Science and Engineering A,
Год журнала:
2024,
Номер
909, С. 146833 - 146833
Опубликована: Июнь 15, 2024
Additive
Manufacturing
(AM)
is
a
transformative
technology
that
facilitates
the
production
of
intricate
geometries
with
high
precision,
customization,
and
speed.
While
conventional
AM
processes
for
metallic
components
have
traditionally
involved
single
materials,
there
growing
demand
hybrid
made
from
two
or
more
metals.
This
paper
comprehensively
reviews
state-of-the-art
in
multi-material
parts
using
Laser
Powder
Bed
Fusion
(LPBF).
It
delves
into
an
in-depth
analysis
interface
characteristics
properties
bimetallic
LPBF
parts,
offering
valuable
insights
complex
process-structure-property
relations
joining
similar
dissimilar
Research
on
metals
has
emphasized
significant
potential
this
method
efficiently
producing
robust
joints
across
various
classes
ferrous
non-ferrous
Moreover,
article
addresses
inherent
challenges
3D
printing
metals,
including
substantial
differences
physical
chemical
properties,
formation
detrimental
intermetallic
compounds,
element
segregation.
In
response
to
these
obstacles,
study
thoroughly
explores
strategies
proposed
literature,
such
as
adjusting
process
parameters,
integrating
interlayer
third
material,
utilizing
machine
learning
algorithms.
Additionally,
it
outlines
applications
future
directions
structures,
providing
complete
roadmap
research
rapidly
evolving
field.
Язык: Английский
Cutting temperature field online reconstruction using temporal convolution and deep learning networks
International Journal of Heat and Mass Transfer,
Год журнала:
2025,
Номер
241, С. 126766 - 126766
Опубликована: Фев. 7, 2025
Язык: Английский
Potentials of Additive Manufacturing for Cutting Tools: A Review of Scientific and Industrial Applications
Metals,
Год журнала:
2024,
Номер
14(9), С. 982 - 982
Опубликована: Авг. 29, 2024
Additive
manufacturing
(AM)
techniques
enable
new
design
concepts
for
performance
improvements
and
functional
integration
in
a
wide
range
of
industries.
One
promising
application
is
additively
manufactured
cutting
tools
machining,
improving
process
reliability
on
the
one
hand
increasing
tool
life
productivity
other
hand.
Compared
to
conventional
processes,
AM
allows
complex
geometrical
designs,
enables
production
individualized
parts,
offers
possibilities
alloy
composition
material
design.
This
work
gives
comprehensive
systematic
review
scientific
as
well
industrial
activities,
studies,
solutions
regarding
their
fields
application.
Four
different
areas
are
identified,
including
cooling
coolant
supply,
damping
vibrational
behavior,
lightweight
topology
optimization,
integration.
Thus,
relevant
approaches
industrialization
highlighted,
perspective
given
where
further
knowledge
needed.
Язык: Английский