Ppt on 3d Printing
-
Upload
arjun-oberai -
Category
Documents
-
view
246 -
download
3
Transcript of Ppt on 3d Printing
-
7/25/2019 Ppt on 3d Printing
1/35
3D PRINTING
Presented by: ARJUN OBERAI
&
ADITYA JINDAL
-
7/25/2019 Ppt on 3d Printing
2/35
CONTENTS
1: HISTORY OF 3D PRINTERS
2: TERMINOLOGY
3: GENERAL PRINCIPLES
3.1 MODELING
3.2 PRINTING
3.3 FINISHING
4: TYPES OF 3D PRINTING TECHNOLOGIES
5: APPLICATIONS
6: ADVANTAGES AND DISADVANTAGES
7: FUTURE
-
7/25/2019 Ppt on 3d Printing
3/35
3D printing is aproess o! "a#ingt$ree di"ensiona%
so%id obets !ro" adigita% '%e(
T$e reation o! a 3Dprinted obet isa$ie)ed *singadditi)e proesses(
3D + Printing , 3D Printing or-Additi)e .an*!at*ring/
-
7/25/2019 Ppt on 3d Printing
4/35
HISTORY OF 3D PRINTERS
012
Cha!"# $Ch%&'( H%!!de)e%oped t$e 'rst 3D printer and na"ed t$ete$ni4*e as S)""* !+)h*,a-h.
0115
6*sed Deposition .ode%ing 7FDM8 and 9e%eti)e Laser 9intering 7SLS8ere introd*ed(
0113
MITpatented anot$er te$no%ogy; na"ed
-
7/25/2019 Ppt on 3d Printing
5/35
Ter"ino%ogy
A+)+" a/%a&)%+/, re!ers to te$no%ogies t$atreate obets t$ro*g$ se4*entia% %ayering(
Ra-+ -*)*)-+/, is a gro*p o! te$ni4*es *sed to
4*i#%y !abriate a sa%e "ode% o! a p$ysia% part orasse"b%y *sing t$reedi"ensiona% o"p*ter aided design7@AD8 data(
S%)a&)+" -*&"##"# re"o)a% o! "ateria% by "et$ods
s*$ as *tting or dri%%ing(
S)""*!+)h*,a-has de'ned by @$ar%es ( C*%% as a
-
7/25/2019 Ppt on 3d Printing
6/35
enera% Prinip%es
.ode%ing
Printing
6inis$ing
-
7/25/2019 Ppt on 3d Printing
7/35
.ode%ing:
Additi)e "an*!at*ring ta#es)irt*a% b%*eprints !ro" o"p*teraided design 7@AD8or ani"ation "ode%ing so!tare and
-
7/25/2019 Ppt on 3d Printing
8/35
Printing:
To per!or" a print; t$e "a$ine reads t$edesign and %ays don s*essi)e %ayers o!
%i4*id; poder; or s$eet "ateria% to b*i%d t$e"ode% !ro" a series o! ross setions( T$ese%ayers; $i$ orrespond to t$e )irt*a% rosssetions !ro" t$e @AD "ode%; are oined
toget$er or a*to"atia%%y !*sed to reate t$e'na% s$ape( T$e pri"ary ad)antage o! t$iste$ni4*e is its abi%ity to reate a%"ost anys$ape or geo"etri !eat*re(
enera% Prinip%es
-
7/25/2019 Ppt on 3d Printing
9/35
6inis$ing :
T$o*g$ t$e printerprod*edreso%*tion is s*Fient !or "anyapp%iations; printing a s%ig$t%yo)ersiGed )ersion o! t$e desiredobet in standard reso%*tion; and
t$en re"o)ing "ateria% it$ a$ig$erreso%*tion s*btrati)e proessan a$ie)e a $ig$erreso%*tion
enera% Prinip%es
-
7/25/2019 Ppt on 3d Printing
10/35
9e%eti)e %aser sintering 79L98
9tereo %it$ograp$y 79L8
6*sed deposition "ode%ing 76D.8
Different methods
-
7/25/2019 Ppt on 3d Printing
11/35
0 (9L9 "et$odSelective laser sintering (SLS) is an additive manufacturing technique
that uses a high power laser (for example, a carbon dioxide laser) to fusesmall particles of plastic, metal (direct metal laser sintering),ceramic or
glass powders into a mass that has a desired 3-dimensional shape).
-
7/25/2019 Ppt on 3d Printing
12/35
2 .STEREOLITHOGRAPHY
Stereo
lithograph is an
additive
manufacturing
process using avat of liquid !"-
curable
photopolmer
#resin# and a !"
laser to build
parts a laer ata time(
-
7/25/2019 Ppt on 3d Printing
13/35
3.Fused deposition modeling(FDM)
Fused deposition modeling(FDM) is an additive
manufacturing technolog
commonl used for modeling,
prototping, and production
applications.
T$e "ode% or part isprod*ed by eHtr*dings"a%% beads o! "ateria%$i$ $ardeni""ediate%y to !or"%ayers(
A t$er"op%asti '%a"entor "eta% ire t$at iso*nd on a oi% is*nree%ed to s*pp%y"ateria% toan eHtr*sion noGG%e $ead(
T$e noGG%e $ead $eatst$e "ateria% and t*rns
-
7/25/2019 Ppt on 3d Printing
14/35
3.FUSED DEPOSITION MODELING
-
7/25/2019 Ppt on 3d Printing
15/35
APPLICATIONS
-
7/25/2019 Ppt on 3d Printing
16/35
3DPrinting
Medical
Food
Games &Entertainment
Do It YourselfPop-Culture
Defense &Space
Fashion &etail
-
7/25/2019 Ppt on 3d Printing
17/35
D"#+,/"#*se 3D printers to 4*i#%y reateprod*t "ode%s and prototypes(
INDUSTRIAL DESIGN
-
7/25/2019 Ppt on 3d Printing
18/35
A%)**)+" a/ a+a)+*/ +/%#)+"#*se 3Dprinters to "a#e body parts(
2010
Urbee t$e 'rst prototype ar =500 aspresented( T$is is t$e 'rst ar e)er to $a)e itsentire body printed o*t on a giant 3D printer(
It $as t$ree $ee%s; and to seats(
AUTOMOTIVE AND AVIATION
INDUSTRIES
-
7/25/2019 Ppt on 3d Printing
19/35
A)+#)#an reate "ode%s o! t$eir proets(
ARCHITECTURE
-
7/25/2019 Ppt on 3d Printing
20/35
In ** -"-aa)+*/to app%y ite"s in %i4*id or
paste !or" s*$ as $eese; iing; and $oo%ate(
FOOD PREPARATION
-
7/25/2019 Ppt on 3d Printing
21/35
Lets print a piGGa KK
-
7/25/2019 Ppt on 3d Printing
22/35
Ph#+&+a/#an *se 3D printing
to "a#e $earing aids; arti'ia% teet$
and bone gra!ts(
BIOPRINTING
-
7/25/2019 Ppt on 3d Printing
23/35
Toys, lots of toys...
! i t d Ch t
-
7/25/2019 Ppt on 3d Printing
24/35
!nimated Characters
& Costumes in mo"ies
Son# pictures $as the %rst to emrace
the concept of 3D printing to createcharacters for the mo"ie Pirates A Band
of Mists.
'he parts of suit in iron man ( are 3d
printed)
Games &Entertain
ment
! ti% i l ! f
-
7/25/2019 Ppt on 3d Printing
25/35
!rti%cial !rms for
Disaled
ichard *an !s+ a South !frican
carpenter+ assemles a oohand and
%ts it to ,iam Dippenaar) ,iam $as orn$ithout %ngers on his right hand)
Maerot pro"ided them $ith the 3D
printing technolog# that the# used to
print the parts for the oohand)
Medical
-
7/25/2019 Ppt on 3d Printing
26/35
Components on Demand
'o prepare for a future $here parts cane uilt on-demand in space+ Made in
Space+ the space manufacturing
compan#+ has partnered $ith .!S!/s
Marshall Space Flight Center to launch
the %rst 3D printer to space) Made in
Space/s customi0ed 3D printer $ill ethe %rst de"ice to manufacture parts
a$a# from planet Earth) 'he 3D printing
in 1ero-G E2periment $ill "alidate the
capailit# of additi"e manufacturing
!M4 in 0ero-gra"it#)
Do ItYourself
-
7/25/2019 Ppt on 3d Printing
27/35
,ierator
Defense Distriuted successfull# test
%red the $orld6s %rst 3D-printedhandgun named ,ierator)
!ll 78 parts of the gun are made from a
tough+ heat-resistant plastic used in
products such as musical instruments+
itchen appliances and "ehicle umperars) Fifteen of those are made $ith a
3D printer $hile one is a non-functional
metal part $hich can e piced up #
metal detectors+ maing it is legal under
9)S) la$) 'he %ring pin is also not made of
plastic+ though it is easil# crafted from ametal nail)
Defense& Space
-
7/25/2019 Ppt on 3d Printing
28/35
.a#erbot rep%iator
.a#erbot printer a%%os anyone to designand reate(
.a#erBot T$ingi)erse is t$e 3D design
o""*nity !or diso)ering; printing; ands$aring 3D "ode%s( .a#erBot Des#top isopti"iGed !or t$e best 4*a%ity printingeHperiene on yo*r .a#erBot Rep%iator =(
-
7/25/2019 Ppt on 3d Printing
29/35
13 Amazing Things You Can Make With a 3D !rinter
-
7/25/2019 Ppt on 3d Printing
30/35
RAPID PROTOTYPING: 3D printing gi)es designers t$e abi%ity to 4*i#%yt*rn onepts into 3D "ode%s or prototypes 7a(#(a(; rapid prototyping8(
C!"a/ -*&"##.astage o! "ateria% is neg%igib%e(
C*-!"8 #ha-"an be prod*ed (
EASY TO USE No s#i%%ed person needed(
REDUCE DESIGN COMPLE9ITY
CHEAP @$eaper proess t$an any ot$er proess(
Peop%e in "*)" !*&a)+*/#an !abriate obets t$at o*%d ot$erisebe inaessib%e to t$e"(
ADVANTAGES
-
7/25/2019 Ppt on 3d Printing
31/35
Proess is slow @o"ponents do not $a)e eno*g$ #)"/,)h(
@O9T O6 RA .ATERIAL9
3D printers are sti%% expensive.
M+#%#"o! te$no%ogy
A%t$o*g$ 3D printers $a)e t$e potentia% o!reating "any obs and opport*nities; t$ey "ig$ta%so p*t certain jobs at risk .
7!or eHa"p%e; yo* an "a#e yo*r toys at $o"e sotoy stores and toy "a#ers "ig$t go o*t o!b*siness(.
DISADVANTAGES
-
7/25/2019 Ppt on 3d Printing
32/35
it$ todays 3D printers; i! yo* %ose yo*r TM re"otes batteryo)er yo* an print a "-!a&""/)battery o)er( To"orro;i! yo* %ose yo*r re"ote; yo*%% be ab%e to print a ne re"ote(
3D printers are a%ays getting &h"a-" and "))"(
T$ere is *rrent%y resear$ going on to reate 3D printers t$ato*%d print o*t *,a/#!or peop%e in need o! a )a/#-!a/)(
it$in a deade; 3D printers i%% beo"e &**/-!a&" +/
h*%#"#(
Th" "/")# * #%&h )"&h/*!*, a" "/!"##.
FUTURE
-
7/25/2019 Ppt on 3d Printing
33/35
Re!erenes
$ttp:en(i#ipedia(orgi#i3Do"p*tergrap$is (o"
(o"
http://en.wikipedia.org/wiki/3D_computer_graphicshttp://en.wikipedia.org/wiki/3D_computer_graphicshttp://en.wikipedia.org/wiki/3D_computer_graphicshttp://en.wikipedia.org/wiki/3D_computer_graphics -
7/25/2019 Ppt on 3d Printing
34/35
-T$e !*t*re an not be predited; b*t it
an be "ade K/
-
7/25/2019 Ppt on 3d Printing
35/35