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deposited B-CHAR
layer E-CHAR
. O
In O
this O
study O
, O
we O
propose O
a O
new O
variant O
of O
wire B-MANP
and I-MANP
arc I-MANP
additive I-MANP
manufacturing E-MANP
( O
WAAM S-MANP
) O
based O
on O
hot O
forging S-MANP
. O
During O
WAAM S-MANP
, O
the O
material S-MATE
is O
locally O
forged O
immediately O
after O
deposition S-CONPRI
, O
and O
in-situ S-CONPRI
viscoplastic O
deformation S-CONPRI
occurs O
at O
high O
temperatures S-PARA
. O
In O
the O
subsequent O
layer S-PARA
deposition S-CONPRI
, O
recrystallization S-CONPRI
of O
the O
previous O
solidification S-CONPRI
structure O
occurs O
that O
refines O
the O
microstructure S-CONPRI
. O
Because O
of O
its O
similarity O
with O
hot O
forging S-MANP
, O
this O
variant O
was O
named O
hot O
forging S-MANP
wire O
and O
arc B-MANP
additive I-MANP
manufacturing E-MANP
( O
HF-WAAM O
) O
. O
A O
customized O