1. No category

3D
Addi
t
i
v
e
Ma
nuf
a
c
t
ur
i
ng
a
tt
heMa
c
r
omol
e
c
ul
a
r
E
ngi
ne
e
r
i
ng
(
Ma
c
r
oE
ng)gr
oup
3D
Addi
t
i
v
e
Ma
nuf
a
c
t
ur
i
ng
a
tt
heMa
c
r
omol
e
c
ul
a
r
E
ngi
ne
e
r
i
ng
(
Ma
c
r
oE
ng)gr
oup
AboutAddi
t
i
veManuf
act
ur
i
ng(
AM)
Addi
t
i
v
ema
nuf
a
c
t
ur
i
ng,
a
l
s
ok
nowna
s3
Dpr
i
nt
i
ng,
r
a
pi
dpr
ot
ot
y
pi
ngor
f
r
e
ef
or
mf
a
br
i
c
a
t
i
on,
i
st
hepr
oc
e
s
sofj
oi
ni
ngma
t
e
r
i
a
l
st
oma
k
eobj
e
c
t
s
f
r
om3
Dmode
l
da
t
a
,
us
ua
l
l
yl
a
y
e
ruponl
a
y
e
r
,
a
soppos
e
dt
os
ubt
r
a
c
t
i
v
e
ma
nuf
a
c
t
ur
i
ngme
t
hodol
ogi
e
ss
uc
ha
sma
c
hi
ni
ng.
Thet
e
r
m3
Dpr
i
nt
i
ng
c
a
nbede
fine
da
st
hef
a
br
i
c
a
t
i
onofobj
e
c
t
st
hr
ought
hede
pos
i
t
i
onof
ama
t
e
r
i
a
l
us
i
ngapr
i
nthe
a
d,
noz
z
l
e
,
ora
not
he
rpr
i
nt
e
rt
e
c
hnol
ogy
.
Thekeybenef
i
t
sofAddi
t
i
veManuf
act
ur
i
ng
Fr
e
e
domofde
s
i
gn
Compl
e
xs
ha
pe
,
i
nne
rc
a
v
i
t
i
e
sorf
oa
m/
l
a
t
t
i
c
es
t
r
uc
t
ur
e
s
,
i
mpos
s
i
bl
e
t
opr
oduc
ebyma
c
hi
ni
ng
Li
ghtwe
i
ghtpa
r
t
swi
t
hl
a
t
t
i
c
e/
f
oa
mi
nne
rs
t
r
uc
t
ur
e
s
Fl
e
x
i
bi
l
i
t
yi
nde
s
i
gnc
ha
nge
s
Cus
t
omi
z
e
dde
s
i
gn
Mul
t
i
pl
epi
e
c
e
sbui
l
ta
sone
Not
ool
ne
e
de
d
Shor
tpr
oduc
t
i
ont
i
me(
af
e
whour
s
)
3
D
Addi
t
i
v
e
Ma
nuf
a
c
t
ur
i
ng
a
tt
heMa
c
r
omol
e
c
ul
a
r
E
ngi
ne
e
r
i
ng
(
Ma
c
r
oE
ng)gr
oup
Obj
ect
i
ves
Thema
j
or
i
t
yofourr
e
s
e
a
r
c
ha
c
t
i
v
i
t
i
e
sa
r
ec
onduc
t
e
di
nc
ol
l
a
bor
a
t
i
onwi
t
h
i
ndus
t
r
i
a
l
pa
r
t
ne
r
sa
nde
nc
ompa
s
sabr
oa
dr
a
ngeofs
e
c
t
or
si
nc
l
udi
ng:
a
e
r
os
pa
c
e
,
de
s
i
gn,
he
a
l
t
h,
me
di
c
i
ne
,
a
ndmi
c
r
ode
s
i
gnj
us
tt
ome
nt
i
onf
e
wof
t
he
m.
Muc
hofourwor
ki
sc
r
os
s
di
s
c
i
pl
i
na
r
ya
nda
ss
uc
hi
sc
onduc
t
e
da
c
r
os
s
mul
t
i
pl
er
e
s
e
a
r
c
hpa
r
t
ne
r
s(
a
tt
hena
t
i
ona
l
a
ndi
nt
e
r
na
t
i
ona
l
l
e
v
e
l
)
.
Addi
t
i
veManuf
act
ur
i
ngt
echnol
ogi
es
:
TheMa
c
r
oEnggr
ouppos
s
e
s
s
e
sAddi
t
i
v
eMa
nuf
a
c
t
ur
i
ngf
a
c
i
l
i
t
i
e
sus
i
ngt
wo
di
ffe
r
e
ntpr
i
nt
i
ngme
t
hodol
ogi
e
s
:
1
)FDM(
Fus
e
dde
pos
i
t
i
onmode
l
l
i
ng)
:
Wea
r
ea
bl
et
of
a
br
i
c
a
t
e3
Dpr
i
nt
e
d
s
t
r
uc
t
ur
e
sus
i
ngdi
ffe
r
e
ntpol
y
me
r
i
cma
t
e
r
i
a
l
s
:
PLA,
PS,
PC,
ABS(
s
t
a
nda
r
d
c
omme
r
c
i
a
l
l
ya
v
a
i
l
a
bl
efil
a
me
nt
s
)
.
Wea
r
ea
l
s
oi
nt
e
r
e
s
t
e
di
nt
hede
s
i
gna
ndt
e
s
t
i
ngofnov
e
l
fil
a
me
nt
sf
r
om
pol
y
me
r
i
cma
t
e
r
i
a
l
sha
v
i
nge
i
t
he
rmul
t
i
pl
epol
y
me
rc
ompone
nt
s(
bl
e
nds
)
,
v
a
r
i
a
bl
eme
c
ha
ni
c
a
l
pr
ope
r
t
i
e
s(
r
i
gi
de
l
a
s
t
i
c
)orf
or
me
dbyna
noc
ompos
i
t
e
s
.
Fort
hi
sobj
e
c
t
i
v
e
,
wedi
s
pos
eofahome
ma
defil
e
ma
k
e
rt
ha
te
na
bl
eust
ot
e
s
t
di
ffe
r
e
ntma
t
e
r
i
a
l
sa
ndc
r
e
a
t
enov
e
l
fil
a
me
nt
s
.
2)SLA(
St
e
r
e
ol
i
t
hogr
a
phy
)af
or
mofa
ddi
t
i
v
ema
nuf
a
c
t
ur
i
ngt
e
c
hnol
ogy
us
e
df
orc
r
e
a
t
i
ngmode
l
s
,
pr
ot
ot
y
pe
s
,
pa
t
t
e
r
ns
,
a
ndpr
oduc
t
i
onpa
r
t
si
nal
a
y
e
r
byl
a
y
e
rf
a
s
hi
onus
i
ngphot
opol
y
me
r
i
z
a
t
i
on.
Wea
i
mt
ode
s
i
gnnov
e
l
phot
os
e
ns
i
t
i
v
er
e
s
i
nswi
t
ha
dv
a
nc
e
dfina
l
pr
ope
r
t
i
e
s
.
TheSLAe
qui
pme
nta
v
a
i
l
a
bl
ea
tt
heMa
c
r
oEnggr
oupha
sr
e
s
ol
ut
i
onsofa
r
ound
405
0μmt
ha
tpe
r
mi
t
st
oobt
a
i
nhi
ghqua
l
i
t
yfini
s
he
dpa
r
t
s
.
3D
Addi
t
i
v
e
Ma
nuf
a
c
t
ur
i
ng
a
tt
heMa
c
r
omol
e
c
ul
a
r
E
ngi
ne
e
r
i
ng
(
Ma
c
r
oE
ng)gr
oup
Weof
f
er
Wec
a
nhe
l
pi
ndus
t
r
i
a
l
pa
r
t
ne
r
si
ndi
ffe
r
e
nta
r
e
a
si
nc
l
udi
ng:
-De
v
e
l
opnov
e
l
pol
y
me
r
i
cma
t
e
r
i
a
l
sf
orAM.
-Te
s
t
i
nga
ndc
ons
t
r
uc
t
i
onoffil
a
me
nt
sf
r
omc
ur
r
e
nt
l
ye
x
i
s
t
i
ngpr
oduc
t
s
.
-Cons
t
r
uc
t
i
onof3
Dobj
e
c
t
sus
i
ngbot
hFDMa
ndSLAt
e
c
hnol
ogi
e
s
.
-TheI
CTPoffe
r
sauni
quee
nv
i
r
onme
nt
:
f
a
c
i
l
i
t
i
e
si
nt
e
r
msofpol
y
me
r
a
na
l
y
s
i
sa
ndc
ha
r
a
c
t
e
r
i
z
a
t
i
ona
swe
l
l
a
st
hee
x
pe
r
t
i
s
ei
ndi
ffe
r
e
nta
r
e
a
s
ofpol
y
me
rs
c
i
e
nc
e
.
Cont
act
Dr
.
J
uanRodr
í
guez
Her
nández
Te
nur
e
dSc
i
e
nt
i
s
ta
tt
heI
ns
t
i
t
ut
eofPol
y
me
rSc
i
e
nc
ea
ndTe
c
hnol
ogy
(
I
CTPCSI
C)
Ema
i
l
:
j
r
odr
i
gue
z
@i
c
t
p.
c
s
i
c
.
e
s
I
CTPwe
b:
ht
t
p:
/
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www.
i
c
t
p.
c
s
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c
.
e
s
/
I
CTP2/
Pe
r
s
ona
l
We
b:
ht
t
ps
:
/
/
j
ua
nr
odr
i
gue
z
i
c
t
p.
wor
dpr
e
s
s
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c
om/