3d printing enables

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3D Printing Enables

Tel: 02-27376546

Tel: 02-273-76466

Email:[email protected]

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Agenda

3D

3D

Open software, open hardware and open

business model for 3D Printing Technology

Taiwan Business Model for 3D Printing

Industry

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:1992-:

1989-19921988-19891981-1985:FROST & SULLIVAN APAC - Industrial Technologies Awards

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3


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/ 818/1028

- 2 . 5 9921017

- 0 . 5 988991

- 2 968987

FPNCP

979991

& / 933967

9496

95

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2000

:38(1highly cited paper)73 56 26

(3D Additive Manufacturing):

: 2014/04/01

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20132013/01/02 - DIGITIMES

3D3D2012Staples

3DMashableLance Ulanoff

20133D3D

(Internet of Things)

(NFC)(Bluetooth)

(Big Data)GoogleFacebook2013

(Data Scientist)

(Second-Screen)8(Smartphone)(Tablet PC)51%

20132014/04/01 6


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2014

2012-8,4002014--1.23

Google 2013-62014

Touch ID(Apple)

Xbox OnePS4

3D(CAP>20%)

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(Forbes)

DigiTimes 2013 11 07


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Recent Important Milestones

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31 3D2 2 3D 21.8

53D

K-123D

7M->9M for 3D print research&3D3D

3DNT15000 /3100ODM3D Systems

23D Systems

& Stratasys

EOS&Renishaw


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2011USA AMP ()

2012NAMII()

2013President Obama highlighted it as

something that could fuel new high-tech

jobs in the United States (3D Printing)

2012UK DigitalManufacturing3rdIndustrial Revolution

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Windows 8.13D MakerBot (funded 2009) merge4.03

20142.01

3D

3D Printing Coming To USA Education

The report says it would take also four to five years for 3D printing tobe adopted fully in K-12 education

2013 Horizon Hi-Education Report

UK kids to be taught 3D printing and robotics from

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NASA Awards Project for 3D Bioprinting AnythingYou Want

The Science Behind 3D Printed Teddy Bear-- MITresearchers have created a new programming language to increase the aptitude of

industrial 3D printers to output multiple materials, and multipleproperties, within a single print.

New 3D Manufacturing ProcessMaterialising

Micro Lattice Structures

Objet breaks records with 107 different 3D printedmaterials

Japan invests 10 times faster 3D Printer (faster

means more accurate)2014/04/01 11


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3D Systems Merges Companies in Software

Laser Sintering MetalCeramics

US$ 2000 for Metal AM System

Michigan Tech Releases Open-Source 3D

Metal Printer for Less Than $2,000

Taiwan NKP GroupXYZ Printer NT

15000/ 1M Sets in 3 years

3D2014/04/01 12


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3D 3D53D

3D

3D

3D

3D3D

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S l i L Si i M l i


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Selective Laser Sintering Melting

Renishaw UK Sintered Metal to Melted

Metal

No porosity

Smaller Grain by laser melting

70

Stainless Steel Cobalt Chrome Titanium Inconel 718 Aluminum

CAD SLM3D

CAD20100

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,

TiAl6Nb7

4

2

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AM

-,

-,,

,,

-

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3D Copier

Lionhead Bunny Hops

Over Makerbot with

Combination 3D Printer

and Scanner

the AIO Zeus combination3D printer, scanner, and

fax machine, which takes

the technologies behind the

Digitizer and the

Replicator 2 and mashes

them together into one

powerful machine.

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http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/http://3dprintingindustry.com/2013/08/26/zeus-is-not-just-a-god-hes-a-3d-printing-fax-machine/


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Economics Background

230

(USA lost 5.8 million manufacturing jobs just since 2000)

-

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Additive Manufacturing

Layer Manufacturing

3D Printing (3DP)3

Rapid Prototyping() Additive Manufacturing ():

per ASTM F42 (2009): The process of joining

mater ials to make objects from 3D model data, usual lylayer upon layer, as opposed to subtractive

manufacturing methodologies.

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What is Rapid Prototyping?

A 3D physical part is automatically fabricatedlayer by layerfrom its digital data (3D CADmodel). Usually, it is a material incressment instead of material

removed process. Capability of multi-material fabrication

Semiconductor processing- layer by layer, printing circuittechnology from mask

3D Printing Technology 3D & 2D Printer

Laser and Inkjet Nozzle

Photo-copier- Mask Printer???

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3DP T h l


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3DP Technology

Direct Digital Manufacturing

The Reason Why 3rdIndustrial RevolutionThe Reason Why Manufacture in USA

1. 3D CAD

Model2.STL File

3. Slice and

Generate

Tooth Path for

Material

Building

4. Nthlayer Build

Material Printing

5. Nthlayer Support

Material Printing

6. Nthlayer

Complete

7. Model Fabricated

Complete

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Patent Growth

http://www.additive3d.com/pat_db.htm

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http://www.additive3d.com/pat_db.htmhttp://www.additive3d.com/pat_db.htm


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Market??

AssumptionMajor Market in USA & EU

& Japan and specific market in China

Direct Digital ManufacturingUniversal Application like Printer

Industrial Application

Diversify and then Evolution

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Taiwan Role in 3D Printer Industry

Universal 3D PrinterPrinter history and lessonsOEM & ODM

No laser engine and nozzle core components

3D Printer Engine UV LED/ Laser DiodeGood potential

semiconductor/OE manufacturing capability

High power laser sources??

ITRI South CampusFiber/FS laser UV Lasers??

DLP/DMD engine

Nozzle

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Taiwan Role in 3D Printer Industry


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Taiwan Role in 3D Printer IndustryDirect Manufacturing

Industrial 3D PrinterNew Concept of Machine Tool

Prototype Fabrication

Design verification/ Mockup

Model/Part Manufacturing (


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Projection Type 3D Printer

new

photopolymerizatio

n process based on

layer by layer--Mask Projection,

using DLPTM

(Digital Light

Processing, DMD)Technology

LCD???

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NTUST 2001 Shen

Dynamic Mask Projection RP System


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MII CraftAsigaEnvision Tech

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The MiiCraft 3D printer has been

specifically developed as a sturdy

and robust unit to overcome thelimitations of low-cost,

depositionbased

3D printers and offers a new

paradigm at the entry-level by

virtue of the fact that it is based on

Stereolithography (SL) technologyusing Pico DLP projectors

providing high resolution parts at a

fraction of the cost of comparable

machines.


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MII Craft VS Projet 1200ProJet 1200

Net Build Volume (xyz) 43 x 27 x 180 mmNative Resolution (xy) 56 micron (effective 585 dpi*)

Layer Thickness 0.03 mm (0.0012 in)Vertical Build Speed 14 mm/hour (0.55 in/hour)

Material VisiJet FTX Green

Material Packaging All-in-one cartridge with built-in print

windowPost-processing Built-in UV Curing Station

Network connection

Windows-based OS Built-in STL verification

Automatic and optimised supports

File Input STL

Electrical Requirements 100-220V 50/60 Hz* Enhanced LED DLP technology provides an effective resolution of 585 DPI.

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MiiCraft Specifications

Full unit dimensions: 20.5cm (W) x 20.8cm(L) x 33.5cm (H)

Build size (footprint): 43 mm (X) x 27 mm (Y)x 180 mm (Z)

XY resolution: 450 ppi (56 micron)

Z-Axis (minimum single layer thickness):0.05mm (50 micron)

Hardware can support up to 0.005mm (5micron)

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3D 3DODM34

3D

3D

(3504)3D

(3504) 3D2

3D34ODM3D

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Own BrandXYZ Printer

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Material Development

for

Specific Market,System and

Applications

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Introduction to Shapeways

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Shapeways com. is the world's

leading 3D Printing

marketplace and community

Shapeways HQ 419 Park Ave South New York, NY 10016USA2014/04/01 46


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http://www.shapeways.com2014/04/01 47
http://www.shapeways.com/registerhttp://www.shapeways.com/register


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Architecture Model

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Architecture Model

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How Shapeways 3D Printing Works

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Stratasys : FORTUS 400mc

Technology: Fused Deposition Modeling(FDM)

Build envelope: 14 x 10 x 10 inches(355 x 254 x 254 mm)

Material: thermoplastics, such as ABS-M30,

PC, PPSF, ULTEM* 9085, PC-ABS

blend and more

Layer thickness: 0.005 inch (0.127 mm)

Specifications :

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St t Obj t Ed 500V


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Stratasys : Objet Eden 500V

Technology: PolyJet 3D printing

Build envelope: 500400200 mm

Material:

Objet FullCure720: transparent material

Objet VeroClear: transparent clear material

blend and more

Objet Vero family: rigide opaque material

Objet DurusWhite: polypropylene-like

material Objet Tango family: rubber-like material

Objet RGD525: high temperature resistant

material

Layer thickness: 16-micron

Specifications :

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EOS FORMIGA P 110


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EOS : FORMIGA P 110

Specifications :

Technology: Selected Laser

Sintering (SLS)

Build envelope: 200250330 mm

Material: Fine Polyamide PA2200

Layer thickness: 0.06 mm

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S ft


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Software:

Topmod

Meshlab

Netfabb

3ds Max

Meshmixer

Solidworks

Mixee Labs

123D catch2014/04/01 56

Bi Diff RP & 3DP


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Big Differences RP & 3DP

Economic Demand

Patent Expired

Prototyping-> Direct Digital Manufacturing

Open Source

Software & Hardware /open source

Service bureau & Shapeways

KickStarterIndieGogo

http://www.kickstarter.com/

http://www.indiegogo.com/2014/04/01 57


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Open-Source

S/WHW

for 3D Printer Open Source Hardware

Association

http://www.oshwa.org/

Arduino is an open-

source electronics

prototyping platform based

on flexible, easy-to-use.

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S thi t k b t Ki k t t


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Seven things to know about Kickstarter:

1. Kickstarter is a new way to fund creative projects.

Were a home for everything from films, games, and music to art, design, and technology. Kickstarter is full of projects, bigand small, that are brought to life through

the direct support of people like you. Since our launch in 2009, 5.3 millionpeople have pledged $908 million, funding 53,000creative projects. Thousands of creativeprojects are raising funds on Kickstarter right now.

2. Each project is independently created.

The filmmakers, musicians, artists, and designers you see on Kickstarter have complete control over and responsibility for their projects. Kickstarter is a platform and a

resource; were not involved in the development of the projects themselves. Anyone can launch a project on Kickstarter as lon g as it meets our guidelines.

3. Together, creators and backers make projects happen.

Project creators set a funding goal and deadline. If people like a project, they can pledge money to make it happen. Funding on Kickstarter is all-or-nothingprojects

must reach their funding goals to receive any money. All-or-nothing funding might seem scary, but its amazingly effective in creating momentum and rallying people

around an idea. To date, an impressive 44% of projects have reached their funding goals.

Theres just something magical about Kickstarter... You immediately feel like youre part of a larger club of art-supporting fanatics.

Amanda Palmer, who rallied 25,000 backers to support her album, book, and tour.

4. Creators keep 100% ownership of their work.

Backers are supporting projects to help them come to life, not to profit financially. Instead, project creators offer rewards to thank backers for their support. Backers of

an effort to make a book or film, for example, often get a copy of the finished work. A bigger pledge to a film project might get you into the premiereor a private

screening for you and your friends. One artist raised funds to create a wall installation, then gave pieces of it to her backers when the exhibit ended.

5. Creative works were funded this way for centuries.

Mozart, Beethoven, Whitman, Twain, and other artists funded works in similar waysnot just with help from large patrons, but by soliciting money from smaller

patrons, often called subscribers. In return for their support, these subscribers might have received an early copy or special editionof the work. Kickstarter is an

extension of this model, turbocharged by the web.

The most democratic way art has ever been made.

Stephen Heleker, who raised $21,000 for his short film Smoke

6. Backing a project is more than just giving someone money. Its supporting their dream to create something that they want to see exist in the world. People rally around their friendsprojects, fans support people they admire, and

others simply come to Kickstarter to be inspired by new ideas. Some projects take longer than anticipated, but creators who are transparent about issues and delays

usually find their backers to be understanding.

7. Our mission is to help bring creative projects to life.

Were an independent, 70-person company, based in New York Citys Lower East Side. We spend our time making Kickstarter a littlebit better every day, answering

questions from backers and creators, and finding new projects to share. If a project is successfully funded, we apply a 5% fee to the funds collected.

We believe that creative projects make for a better world, and were thrilled to help support new ones. Building a community of backers around an idea is an amazing

way to make something new.

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Wh I di ?
http://www.kickstarter.com/projects/amandapalmer/amanda-palmer-the-new-record-art-book-and-tourhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/projects/stephenheleker/smoke-a-short-film-based-on-the-story-by-alan-heathttp://www.kickstarter.com/projects/stephenheleker/smoke-a-short-film-based-on-the-story-by-alan-heathttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/hello?ref=navhttp://www.kickstarter.com/projects/amandapalmer/amanda-palmer-the-new-record-art-book-and-tour


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Why Indiegogo?

Raise Money Everyone should have the opportunity to raise money. Now everyone does. People all over theworld use our industry-leading platform to raise millions of dollars for all types of campaigns.

No matter what you are raising money for, you can start right now with no fee or application

process.

Create Your Campaign - It's Simple

At Indiegogo, creating a campaign is simple. Tell people what you are doing, how they can helpand what unique perks they'll get for becoming contributors. You keep 100% ownership of your

campaign and you don't owe us a cent until you raise money. Our customer happiness team is

here to make sure you have the support you need any time of day.

Gain Global Exposure Indiegogo helps you spread the word about your campaign with a unique algorithm we call the

gogofactor. Use our powerful social media tools when you launch your funding campaign and

start sharing, tweeting, and encouraging people to 'like' your campaign to boost your

gogofactor. Raise it enough and you could be featured on our homepage or in the press!

Get Inspired Browse the thousands of amazing campaigns on our site to find your inspiration. Discover

something new, contribute to a campaign and join the tens of thousands of people who use

Indiegogo every day.2014/04/01 60

3D P i t i Ki kSt t


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3D Printer in KickStarter

81 projects http://www.kickstarter.com/projects/search?page=1&term=3D+Printer

Fund RateXX% FormLabForm 1

2,068 backers

$2,945,885 pledged of $100,000 goal

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Commercial 3DP Systems

UV Laser CO2LaserNozzle

PhotoPolymization

Fusion Deposition Layer Laminated

Manufacturing

CO2LaserThermoplastic Extrusion

Laser Sintering Jetting Tech.

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Commercial RP Systems (Cont.)

Photo-Fabrication Jetting

Fabrication

Photo

CuringLaser SinteringLaser

Cuttung

Thermo-

Plastic Jetting

Binder

Jetting

SLA SLP

EDARTSLOM

SLS

EOSINT 3DP

SMM

FDM

ActuraDSPC

OBJET

SOUP

SGC

(Mask)

Hybrid

Fabrication

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InformationGoogle help www.3ders.org

3D printer and 3D printing news

Quick News

Price Compare

Price compare3D printing materials

Videos 3D Printers

3D Printing Technology

3D Printing Materials

Applications Top 100 websites 2012

3D Printing Basics

Forums

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Information3D Printing


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gIndustry Newsletter

http://3dprintingindustry.com/

UPDATE: Sunday 8 December 2013 An Overview of Prodways Technology

Interview with Alice from MakieLab at The Guardian

Ford Uses 3D Printed Sand for Prototyping

3DS Avi Reichental Lectures at Singularity University

BBC Click Tours Stratasys Eden Prairie Factory

Most Read Articles from Last WeekDecember 7

Euromold 2013Day 3 Report

3D Systems Acquires 3D Ceramics Printing Company Figulo

3D Hubs Releases December Trend Report

King of Design Ross Lovegrove to Present Six 3D Printed Gold Rings

at Design Miami2014/04/01 68


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Open Source

4D Printing

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Are you ready for this .


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y y4D Printing is on the way.

3DGeometry

the fourth dimension is the programming

for self-assembly of materials into newstructures--MIT

the fourth dimension is the gradient material

property

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Multiple


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Multiple

MaterialsStiffMaterial

FlexibleMaterial

MediumMaterial0.4

0.6

VerticallyGraded

z

10-z

Checkerboard

floor(x+y+z%1)+0.5)

1-floor(x+y+z%1)+0.5)

...

...

...

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Graded


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Graded

MaterialsStiffMaterial

FlexibleMaterial

MediumMaterial0.4

0.6

VerticallyGraded

z

10-z

Checkerboard

floor(x+y+z%1)+0.5)

1-floor(x+y+z%1)+0.5)

...

...

...

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MicrostructureStiffMaterial

FlexibleMaterial

MediumMaterial0.4

0.6

VerticallyGraded

z

10-z

Checkerboard

floor(x+y+z%1)+0.5)

1-floor(x+y+z%1)+0.5)

...

...

...

Can also

reference a

texture map2014/04/01 73

Material properties


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Material properties

By name

ABS

Nylon 1234

By physical property 2GPa

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Color and Graphics


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Color and Graphics

Can be assigned to

A material

A volumeA vertex

Specified

Fixed RGBA valuesBy formula

By reference to an image2014/04/01 75

Not addressed (for now)


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Not addressed (for now)

Tolerances (critical dimensions)

Surface/depth textures

Data encryption, copyright

External references and subassemblies

Process control

Non-volumetric support structures

Non mesh geometry specification methods

Voxel, FRep2014/04/01 76

Research Activities of RP/RT at


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NTUST/JENG Metal Part and Mold Fabricationusing Selective Laser Cladding

and Laser Laminated Welding

3D Printer System Development

3D Composite Material Partfabricated by SLP-4000 Medical Application-Dental Crown Fabrication and Orthodontic

Appliance Fabrication

Rapid Tooling Vacuum CastingSoft Tooling Development of Alumni-Epoxy Mold for thin wall plastic products High Temperature Epoxy used for Template Mold Powder Metallurgy used for production mold

System analysis- Application of Finite Element Method

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NTUST 3D Printer

System Development

High Performance/CostSmart Process Innovation- Flexible Layer

Build, Adaptive Slicing, Printing PathOptimization, and On-line Monitoring Multi-Nozzles RP System Multi-Lasers RP System

Photo-Mask RP System + Remote RPSystem

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NTUST 1st Version Masked RP System


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NTUST 1 Version Masked RP System

Mask Generation

MaskTransportation

Optical fiber and

scanning unit2014/04/01

NTUST 1st V i M k d RP S t


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NTUST 1stVersion Masked RP System

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NTUST 2 d V i M k d RP S


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NTUST 2ndVersion Masked RP System

Principle:Mask- LCD display Panel

Optical

Resource

Part

LCD mask

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NTUST 2nd Version Masked RP System


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Design of Optical Resource


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Design of Optical Resource

LCD

Focal Lens

Platform

Optical

Projector

Optical Stop

Focal Lens

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NTUST 3rd Version Masked RP System


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Substitution of Photo Polymer


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Substitution of Photo-Polymer

Polymer Steering 1 wk later

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PC F F b i ti


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PC Fan Fabrication

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NTUST 3rd Version Masked RP SystemT bi Bl d


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-Turbine Blade

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M lti L St lith h


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Multi-Laser Stereolithography

System Optical Design

Partial reflector

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Model Maker Processes


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Model Maker Processes

Model

Part

Build Substrat

Z motion

Overhang Support

Planer

Mechanism

Build Table

CAD

interface .stl,

dxf & hpgl files

ControlElectronics

Controlsoftware

X-Y motion

Drop-On Demand Jets

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Illustration of Flexible LayerF b i ti P


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Fabrication Process

1stlayer build 1stlayer build

1stlayer cut 1stlayer cut

2ndlayer build 2ndlayer build

2ndlayer cut 2ndlayer cut

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Design of Flexible LayerF b i ti P


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Skipped layer loop 2



Fabrication Process

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Construction of Spraying Nozzle


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Construction of Spraying Nozzle

Build Substrate

Z motion

Overhang Support

Planer Mechanism

Model Part

Build Table

Spraying NozzleOriginal Nozzle

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Illustration of the Spraying ProcessM d l F b i ti


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on Model Fabrication

(a)Printing of profile, profile perimeter, (b) Interior filling using spraying nozzle.and support structures.

(c) Layer after cutting operation.

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Fast Interior Filling of MM ModelsU i A S i N l


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Using A Spraying Nozzle

Original jet Spraying nozzle Original jet Spraying nozzle Original jet

1stlayer 1stlayer 2ndlayer 2ndlayer 3rdlayer

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Fabrication of Spraying Process


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Fabrication of Spraying Process

(a)Profile and support (b) Fast interior filling. (c) Profile and supportprinting. (MM) (Spray nozzle) printing. (MM)

(d) Fast interior filling. (e) Profile and support (f) Fast interior filling.

(Spray nozzle) printing. (MM) (Spray nozzle)

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Adaptive Slicing Algorithm


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p g g

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Medical Application of RP/RT


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Medical Application of RP/RT

Surgical Simulation

Dental Application

Orthodontics

Dental Implant

Replicate Organ

Tissue Engineering

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Medical Data Transfer


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Medical Data - CT ScanMRILaser

ScanCMM

CT and MRI scanners into MedCAD

Mimics - 3D image processing

CTM - Calculation of STLSlice files and

IGES contour files

Csup - Slice support generatorhttp://www.materialise.be/medical/

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Surgical Simulation


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g

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Surgical Simulation


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g

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Surgical Simulation


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g

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Surgical Simulation


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g

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Surgical Simulation


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g

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Surgical Simulation


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g

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Rapid Dental Crown FabricationUsing Reverse Eng And RP


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Using Reverse Eng. And RP

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Orthodontics


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Fabrication of Appliance


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Dental Implant


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From 3D dental implant planning to custom drilling templates

http://www.materialise.be/medical/2014/04/01

Dental Implant


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3D Electronic Technology


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3D Electronic Technology

3D Enables Moores Law Behind 28nm

3D Patterning enables solution of lattice

mismatching for GaN on SiNAMII Project Wide Bandgap

Semiconductors (SiC & GaN)

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Moores Law has stopped at 28nm


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http://electroiq.com/blog/2014/03/moores-

law-has-stopped-at-28nm

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3D enables Moores Law behind
http://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/2.pnghttp://electroiq.com/wp-content/uploads/2014/03/1.pnghttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nmhttp://electroiq.com/blog/2014/03/moores-law-has-stopped-at-28nm


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3D enables Moore s Law behind

28nmThe time isnowto lookfor other alternatives,among which

monolithic 3D seems a

most compelling

option. It allows us toleverage all our

current silicon

knowledge and

infrastructure while

continuing withMoores Law by

scaling up at 28nm.

2014/04/01 115

3D Transistor
http://electroiq.com/wp-content/uploads/2014/03/9.png


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3D Transistor

2014/04/01 116


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LED3D

3D Patterning enables solution oflattice mismatching for GaN on Si

2014/04/01 118

LED


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Sapphire from Monocrystal in Stavropol Russia- Over 25 yearsfrom Soviet defense science

LED MOCVD ()

SemiLEDS

2014/04/01 119

GaN on Sapphire or SiPatterning


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2014/04/01 120

GaN on Sapphire or SiPatterning


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2014/04/01 121

Photo-Lithography for Patterning


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g p y g

with Better Resolution?

4 Stepper(3um pitch) 1um or less pitch Stepper Photo-Lithography? (Too expensive for

Patterning Industry)

Aligner? Nano-imprint? Holographic Lithography? Molding(BackLight Module solutionDVD molding)?

Only specific pattern possible No solution for optic extraction 3D Patterning enables and meets any optic extraction design

SUSSTotal solution for Patterning

ASML8

photo-lithography industry?

2014/04/01 122

3D


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2014/04/01 123

LED3D

A.

C.

B.

D.LED

E.


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Prof. San-Liang Lees recent research topics:

High-power LED packaging

Silicon nanostructure patterning

2014/04/01 124

1 mm

T = 849 nm, W = 139 nm


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2014/04/01 125


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: (/)

2014/04/01 126

Citation of my articles

All Since 2008

Citation 154 154

h-index 7 7

i10-index 5 5

-

5)

-

-

-/

-


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North Carolina State University

Next Generation Power Electronics

National Manufacturing Innovation Institute


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Next Generation Power Electronics


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National Manufacturing Innovation Institute

Supported by the Department of Energy

Wide Bandgap Semiconductor Technologies (

cost-competitive with current silicon-based power

electronics in the next five years)

The total investment in the institute is $140 million,

including a $70 million federal grant provided by

the U.S. Department of Energy's AdvancedManufacturing Office to support and manage its

programs over the next five years

2014/04/01 130

Wide Bandgap Semiconductors


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Making the

nextgenerationof

power

electronics

smaller,faster, and

more

efficient

Lower cost

electronics

Energy

savings2014/04/01 131

Partners


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Partners

Universities and Labs

North Carolina State University (Lead)

Arizona State University

Florida State University

National Renewable Energy Laboratory

University of California, Santa Barbara

U.S. Naval Research Laboratory

Virginia Polytechnic Institute and State

University

Companies

ABB HesseMechatronics, Inc.

Arkansas Power

Electronics

International, Inc.

II-VI Incorporated

Avogy, Inc. IQE

Cree, Inc

Monolith

Semiconductor,

Inc.

Deere & CompanyRF Micro Devices,

Inc.

Delphi Automotive

LLP

Toshiba

International

Corporation

Delta Products Inc. Transphorm, Inc.

DfR Solutions United Si Carbide,

2014/04/01 132

NC State research


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NC State research

800 U.S. patents

1,500 worldwide patents

400+ consumer products $1.5 billion in venture capital funding

100+ startups and spinoffs

6,500 jobs

2014/04/01 133

Model: The FREEDM Systems


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y

ERC

Look for solutions to better utilize long

term, secure, sustainable, and

environmentally friendly energy With 56 corporate and academic partners

post-silicon power semiconductor devices

solid state transformer

energy storage devices

distributed smart grid control2014/04/01 134

3D Printed Electronics
http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3http://www.freedm.ncsu.edu/index.php?s=3


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2014/04/01 135

3D Printing is Merged with Printed

El t i


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Electronics

2014/04/01 136

3D printable electronic circuittutorial


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tutorial

2014/04/01 137

First-ever 3D printed electronics setto launch into Space


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p

University of Texas at El Paso

2014/04/01 138

Cartesian Co EX desktop

l t i i it i t


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electronic circuits printer

2014/04/01 139

3D printing electronic sensors withextruded plastic composite


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p p

2014/04/01 140

All-Inkjet-Printed Transistors forUltra-low-cost RFID Applications


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University of California, Berkeley

2014/04/01 141

Electron-conducting polymer forprinted electronics


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2014/04/01 142

3D printing lithium-ion batteries


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2014/04/01 143

P i bl B


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Paintable Battery

2014/04/01 144

Summary


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Integrate 3D Electronics with 3D Printing Technology for

Comprehensive Self Manufacturing

3D Printer3rdIndustrial Revolution

Direct Digital Manufacturing ~ Self Manufacturing

New Open Business model Open S/W, Open H/W, Open Crowd Funding

3D Electronics

3D IC packaging TSV

3D Electronic Device Structure like 3D GaN

3D Patterning for GaN Systems High Power LED &

HEMT2014/04/01 145

I-line Maskless lithography system


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I-line I-line2014/04/01 146

Maskless lithography systems products


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44SEM

PCB

PCB(10 m)

TFT

PCB(8

2014/04/01 147

Different gap grating fabricated usingmaskless lithography system


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3.1m0.9m

4m2m

3.2m1.6m2m1m

4m2m Fresnel

2014/04/01 148

Grating on glass substrate


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2014/04/01

800m

1mm

4m1m

149

Hi-Fi


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128 mm 56 mm 64 mm 28 mm

A

B

C

D2014/04/01 150

(DAC-GC-V1.0)


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135 mm 95 mm

60 mm 42.6 mm

:(1)120 sec(2)100 sec2014/04/01 151


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2014/04/01 152

Remark Slicing enables digital fabrication of mechanical part (Printing


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153

Slicing enables digital fabrication of mechanical part (Printing

Circuit Technology enables Electronics automatic fabrication

and Hence Internet)

Material Adding/Printing enables full automation. (Pattering)

Universal 3D Printer (Personal 3D Printer)

(OEMODM?)

Industrial 3D Printer

Taiwan Strength

Open SourceS/W, H/W, Crow Funding

Taiwan Far Behind, But Good Opportunity2014/04/01


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2014/04/01 154

Stereo-Lithography SLASolid Imager


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155

UV Lasers

HeCd Laser

Ar+Laser

Diode-Pumped

Solid State Laser

+Frequency Tripling

High Power Diode Laser?

2014/04/01

Laser Curing Process


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156

The SLA-500 by 3D Systems

2014/04/01

SLA Aanalysis


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157

Ad2/3 MarketHigh Precision

Dis-AdExpensive (Patents)

Maintenance (UV Laser)Material(Top Exposure)Low Speed (PointScanning)Post Curing(Enhanced

Speed)Support (Liquid Fabrication)

2014/04/01

Solid Ground Curing (SGC)


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1582014/04/01

SGC Analysis


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159

AdHigh Speed of MaskNo PostCuringNo SupportHigh Capacity

High Precision Dis-AdMachine Complexity

Difficult Maintenance Low Stability

2014/04/01


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SLP Analysis


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161

AdLow PriceLow MaintenanceLow Material Cost.

Dis-AdLow SpeedLow PrecisionPulling Force.

2014/04/01

Digital Wax (DWS)Italy


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2014/04/01 162

Projection Type 3D Printer


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new

photopolymerizatio

n process based on

layer by layer--

Mask Projection,

using DLPTM

(Digital Light

Processing, DMD)

Technology LCD???

1632014/04/01

NTUST 2001 Shen

Dynamic Mask Projection RP System

MII CraftAsigaEnvision Tech


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2014/04/01 164

The MiiCraft 3D printer has been

specifically developed as a sturdy

and robust unit to overcome the

limitations of low-cost,depositionbased

3D printers and offers a new

paradigm at the entry-level by

virtue of the fact that it is based on

Stereolithography (SL) technology

using Pico DLP projectorsproviding high resolution parts at a

fraction of the cost of comparable

machines.

AsigaW&W Jewelry Tool


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2014/04/01 165

CAD ASIGA Pico Machine METAL MAKE

Laser Sintering


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166

A powder is caused to melt in specific locations, and the melted

powder then fuses into a contiguous solid, which builds up theshape of the desired object. Heat is usually supplied by a laser.

2014/04/01

Selective Laser Sintering


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167

The Sinterstation 2500plus by DTM Corp.

2014/04/01

Jetting Fabrication-Thermoplastic Material


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168

The material is deposited in a stream of tiny droplets from an

ink-jet printhead. Generally limited to molten thermoplastics.

Model

Part

Build Substrat

Z motion

Overhang Support

PlanerMechanism

Build Table

CAD

interface .stl,

dxf & hpgl files

Control

Electronics

Control

software

X-Y motion

Drop-On Demand Jets

2014/04/01

ModelMaker


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169

The ModelMaker by Sanders Prototypes

2014/04/01

Solid Object Printer- 3D Systems

Multi-jets


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170

Multi jets

196 jets in 1996 at $70,000

396 jets in 2000 at $60,000 with better material properties

2014/04/01

Jetting Fabrication- Extruding


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171

The material is deposited in a continuous bead extruded

through a nozzle. Generally limited to molten thermoplastics.

2014/04/01

Fused Deposition Modeling


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172

The QANTUM by Stratasys

2014/04/01

Jetting Technology-Binder


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173

A stream of droplets is aimed at specific locations on astationary powder bed, and the object is grown by fusing of

the deposited and powder materials.

2014/04/01

3D Printing- Z Corp.


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174

The Z-402 by Z Corp.

MITs ink jet technology.

128 jets.Starch/cellulose powder formulation.

Wax or epoxy infiltration.

$53,000.

2014/04/01

Ceramic Pattern fabrication by 3D Printing

Direct Shell Production Casting


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175

Ceramic Pattern fabrication by 3D Printing

Metal Part fabrication by Casting Process

Automotive Cylinder Head

Customer: A major Automotive Manufacturer

Prototype: DSPC

Production method: Lost foamBudgetary Price: $18,000

Approximate size: 14" x 23" x 6"

Delivered: 3-1/2 weeks

Material: 356-T6 aluminium

Special challenges: Multiple complex cores

(cast in oil galleries, flying gussets)

2014/04/01

i l i h f f h i b d d i k

Lamination- Laser Cutting


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176

Material in the form of a sheet is bonded onto a growing stack

and patterns are cut in each successive layer to define the shapeof the desired object. Currently limited to paper (yielding

artificial wood) and some plastics.

2014/04/01

Lamination- Knife Cutting


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177

The KSC-50N by Kira Corp.

2014/04/01

Fast Interior Filling of MM ModelsUsing A Spraying Nozzle

O i i l j t S i l O i i l j t S i l O i i l j t


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178

Original jet Spraying nozzle Original jet Spraying nozzle Original jet

1stlayer 1stlayer 2ndlayer 2ndlayer 3rdlayer

2014/04/01

Multi-Laser Stereolithography

System


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179

System

Optical Design

Partial reflector

2014/04/01

Adaptive Slicing Algorithm


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3d printing enables

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