3-D printer Technology _ A complete presentation

3D Printing(A Factory on your desk)

Presented By: Vijay Patil

CONTENTS

PRINTING

HISTORY

HISTORY OF 3D PRINTERS

3D PRINTERS

WORKING

TYPES OF 3D PRINTING TECHNOLOGIES

APPLICATIONS

ADVANTAGES AND DISADVANTAGES

FUTURE

PRINTING

Printing is a process for reproducing text and images.

DEVICE USED –PRINTER

Types Of Printers Dot matrix Ink Jet Laser Lcd

The first working 3D printer was created in 1984 by Charles Deckard Hull of

3D Systems Corp

He named the technique as Stereo lithography and

obtained a patent for the technique in 1986.

HISTORY OF 3D PRINTING

HISTORY OF 3D PRINTERS

1984 Charles (Chuck) Hull developed the first 3D printer

and named the technique as Stereo lithography.

Later 1990’s Other Companies developed 3d printer’s.

2005 Z Corp launched first high definition color 3D printer.

Oral ****

It is a method of converting a virtual 3D model into a physical object.

where a 3D object is created by laying down successive layers of material

Definition:-

3D + Printing = 3D Printing or “Additive Manufacturing”

You only need a printer, raw material, and software to tell the printer what to print.

Working

STEP 1 (CAD FILE IS CREATED)

STEP 2The CAD file is exported to a 3D printing machine.

LAYER BY LAYER

STEP 3-ACTUAL OBJECT

Working

Selective laser sintering (SLS)

Stereo lithography (SL)

Fused deposition modeling (FDM)

Different methods

1 .SLS methodSelective laser sintering (SLS) is an additive manufacturing technique that uses a high power laser (for example, a carbon dioxide laser) to fuse small particles of plastic, metal (direct metal laser sintering),ceramic or glass powders into a mass that has a desired 3-dimensional shape).

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2 .STEREOLITHOGRAPHY

Stereo lithography is an additive manufacturing process using a vat of liquid UV-curable photopolymer ”resin” and a UV laser to build parts a layer at a time.

3.Fused deposition modeling (FDM)

Fused deposition modeling (FDM) is an additive manufacturing technology commonly used for modeling, prototyping, and production applications.

3.FUSED DEPOSITION MODELING

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BIG SIZE : oral… Massive or giant printer

size of printer

Small Size :

APPLICATIONS

3D Printing

Medical

Food

Games & Entertain

ment

Do It Yourself

Pop-Culture

Defense & Space

Fashion & Retail

Designers use 3D printers to quickly create product

models and prototypes.

Oral ****

INDUSTRIAL DESIGN

Automotive and aviation industries use 3D printers to make body parts.

2010 Urbee the first prototype car 2011 was

presented. This is the first car ever to have its entire body printed out on a giant 3D printer.

It has three wheels, and two seats.

Oral ****

AUTOMOTIVE AND AVIATION INDUSTRIES

Artists can create models of their projects.

Oral ****

ARCHITECTURE

In food preparation, to apply items in liquid or paste form such as cheese, icing, and chocolate.

• In Jul, 2011

• Led by the University of Exeter, • The University of Brunel • and application developer Delcam,• researchers in UK • have presented the world's first

FOOD PREPARATION

Physicians can use 3D printing to make hearing aids, artificial teeth, and bone grafts.

• 3D printed Jaw

Oral ****

MEDICAL INDUSTRY

OBJECTS MADE WITH 3D PRINTERS

Toys, lots of toys...

Making: Replacements

Complex Structure

Complex Structure

Animated Characters

Sony pictures was the first to embrace the concept of 3D printing to create characters for the movie Pirates – A Band of Misfits.

Games &

Entertainment

Artificial Arms for Disabled

Richard Van As, a South African carpenter, assembles a Robohand and fits it to Liam Dippenaar. Liam was born without fingers on his right hand. Makerbot provided them with the 3D printing technology that they used to print the parts for the Robohand.

Medical

Print @ Home

Microsoft will provide support for 3D printers in the next update of its Windows 8 operating system. The firm has struck deals with a number of major 3D printer makers including Makerbot, 3D Systems, Formlabs, Dassault and Stratasys. Under the deal they will develop automatically-loading driver software that will ease 3D printer set-up at home.

Do It Yourself

Components on Demand

To prepare for a future where parts can be built on-demand in space, Made in Space, the space manufacturing company, has partnered with NASA’s Marshall Space Flight Center to launch the first 3D printer to space. Made in Space’s customized 3D printer will be the first device to manufacture parts away from planet Earth. The 3D printing in Zero-G Experiment will validate the capability of additive manufacturing (AM) in zero-gravity.

Do It Yourself

“Liberator”

Defense Distributed successfully test fired the world's first 3D-printed handgun named Liberator.

All 16 parts of the gun are made from a tough, heat-resistant plastic used in products such as musical instruments, kitchen appliances and vehicle bumper bars. Fifteen of those are made with a 3D printer while one is a non-functional metal part which can be picked up by metal detectors, making it legal under U.S. law. The firing pin is also not made of plastic, though it is easily crafted from a metal nail.

Defense & Space

Rep RapModel: RepRapP

ro HuxleyPrice: $599

Eventorbot

Model: Delta

Micro Up Afinia H-SeriesPrice: $1,500

PrintrbotModel: Printrbot

GOPrice: $1,500

Makerbot

Model: Replicat

or 2xPrice: $2,800

The Future is

3DModel: Glacier Steel

Price: 3000

3D SystemsModel: CubeXPrice: $3000

FormlabsModel: Form 1Price: $3,300

Stratasys

Model: U print SE PlusPrice:

$15,000

Cost of 3D Printers

Price : Rs 6,00,000

LOW END

Maximum part size:12.7 x 12.7 x 12.7 cm (5 x 5 x 5 in)

MID RANGE

Price : 1crore

Maximum part size:340×340×200 mm (13.4 × 13.4 × 7.9 in.)

HIGH END

Price : 5 crores

Maximum part size: 39.3 × 31.4 × 19.6 in.

Specifications or

Build Envelope

Size & Weight

Layer Thicknes

s

Modeling

Material

Support Material

Price

203 x 152 x 152 mm(8 x 6 x 6 in)

635 x 660 x 787

mm(25 x 26 x 31

in)76 kg (168

lbs)(with one

material bay)

.254 mm (.010 in)

ABSplus in ivory

only.

Soluble only

$14,900(8,03,04

3)

c

Adoption over time

RAPID PROTOTYPING: 3D printing gives designers the ability to quickly turn concepts into 3D models or prototypes (a.k.a., rapid prototyping).

Clean process. Wastage of material is negligible.(oral ..)

Complex shape can be produced .

EASY TO USE No skilled person needed.

REDUCE DESIGN COMPLEXITY

CHEAP Cheaper process than any other process.(oral…)

People in remote locations can fabricate objects that would otherwise be inaccessible to them.

ADVANTAGES

Process is slow Components do not have enough strength. COST OF RAW MATERIALS 3-D printers are still expensive. Misuse of technology Although 3-D printers have the potential of creating many

jobs and opportunities, they might also put certain jobs at risk .

Oral….below example (for example, you can make your toys at home so toy stores and

toy makers might go out of business).

DISADVANTAGES

With today's 3D printers, if you lose your TV remote's battery cover you can print a replacement battery cover. With tomorrow's, if you lose your remote, you'll be able to print a new remote.

3D printers are always getting cheaper and better.

There is currently research going on to create 3D printers that could print out organs for people in need of a transplant.

Within a decade, 3D printers will become commonplace in houses.

The benefits of such technology are endless.

FUTURE

Due to economies of scale, traditional manufacturing techniques are likely to always be much faster and far more efficient when mass production is required.Mass produced objects are still substantially cheaper to manufacture than their 3D-printed counterparts due to the costs of feedstock material ($35-$45/kg ). 3D printers are extremely useful for creating prototypes, highly customized items, or small production runs.Consumer could print dinner plates at home, but would cost 30 times more than simply buying them at a store.3D printing is a lot like paper printing. Making fifty copies on a printer or photocopier is economical and reasonable, but making a thousand copies shifts the advantage to an offset press. Reference :Deloitte tmt predictions_2012

3D Printing- Costing

References

http://en.wikipedia.org/wiki/3D_computer_graphics .com .com

Relatively New Technology.

No restrictions on industry.

Significant decrease in product development cycle and costs.

Full effects on business and society still not know.

Resistance to change.

Conclusion

“The future can not be predicted, but it can be made !”