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, O
which O
the O
authors O
believe O
is O
reported O
for O
the O
first O
time O
. O
Implications O
of O
these O
results O
for O
quality B-CONPRI
control E-CONPRI
and O
HIP S-MANP
processing O
of O
LPBF S-MANP
parts O
are O
discussed O
. O
Finally O
, O
the O
utility O
of O
using O
HIP S-MANP
to O
consolidate O
intentionally-unmelted O
powder S-MATE
in O
order O
to O
improve O
production S-MANP
rates O
of O
powder B-MANP
bed I-MANP
fusion E-MANP
has O
great O
potential O
and O
is O
preliminarily O
demonstrated O
. O
Direct B-MANP
Energy I-MANP
Deposition E-MANP
( O
DED S-MANP
) O
systems O
are O
currently O
used O
to O
repair O
and O
maintain O
existing O
parts O
in O
the O
aerospace S-APPL
and O
automotive B-APPL
industries E-APPL
. O
This O
paper O
discusses O
an O
effort O
to O
scale O
up O
the O
DED S-MANP
technique O
in O