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adjust O
the O
arc B-CONPRI
current E-CONPRI
in O
real O
time O
. O
The O
effectiveness S-CONPRI
of O
the O
controller S-MACEQ
is O
evaluated O
via O
the O
deposition S-CONPRI
of O
thin-walled B-FEAT
parts E-FEAT
. O
The O
results O
indicate O
that O
the O
consistency S-CONPRI
of O
the O
molten B-PARA
pool I-PARA
width E-PARA
in O
GMA B-MANP
AM E-MANP
can O
be S-MATE
improved O
when O
employing O
the O
fuzzy B-MACEQ
controller E-MACEQ
. O
Porosity S-PRO
in O
additively B-MANP
manufactured E-MANP
metals O
can O
reduce O
material B-PRO
strength E-PRO
and O
is O
generally O
undesirable O
. O
Although O
studies O
have O
shown O
relationships O
between O
process B-CONPRI
parameters E-CONPRI
and O
porosity S-PRO
, O
monitoring B-CONPRI
strategies E-CONPRI
for O
defect S-CONPRI
detection O
and O
pore S-PRO
formation O
are O
still O
needed O
. O
In O
this O
paper O
, O
instantaneous B-CONPRI
anomalous E-CONPRI
conditions O
are O