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emerging O
manufacturing S-MANP
technique O
has O
been O
gradually O
accepted O
to O
manufacture S-CONPRI
end-use O
components S-MACEQ
. O
However O
, O
one O
of O
the O
most O
critical O
issues O
preventing O
its O
broad O
applications O
is O
build B-CHAR
failure E-CHAR
resulting O
from O
residual B-PRO
stress E-PRO
accumulation O
in O
manufacturing B-MANP
process E-MANP
. O
The O
goal O
of O
this O
work O
is O
to O
investigate O
the O
feasibility S-CONPRI
of O
using O
topology B-FEAT
optimization E-FEAT
to O
design S-FEAT
support O
structure S-CONPRI
to O
mitigate O
residual B-PRO
stress E-PRO
induced O
build B-CHAR
failure E-CHAR
. O
To O
make O
topology B-FEAT
optimization E-FEAT
computationally O
tractable O
, O
the O
inherent O
strain S-PRO
method O
is O
employed O
to O
perform O
fast O
prediction S-CONPRI
of O
residual B-PRO
stress E-PRO
in O
an O
AM S-MANP
build O
. O
Graded O
lattice B-FEAT
structure E-FEAT
optimization O
is O