It is about 3D Printer..........

2. • Introduction
• History of 3D Printing
• How 3D Printing Works
• Applications
• Advantages of 3D Printing.
• Disadvantages of 3D Printing.
• Areas Of Future Development
• Conclusion

3. • Process of creating an object using a printer that puts down
material layer by layer in 3D until the desired object is formed.
• It is also known as:
1. Rapid prototyping 2. Additive manufacturing

4. • Charles Hull - Father of 3D System.
– In 1984, he named the technique as “Stereo Lithography”.
– In 1986, Obtained a patent for this technique.
• In 1993, MIT patented another technology, named “3D
Printing Technique”.
• In 1996, three major products, were introduced.
– "Genisys" from Stratasys
– "Actua 2100" from 3D Systems and
– "Z402" from Z Corporation.
• In 2005, Z Corp. launched a breakthrough product, named
Spectrum Z510, which was the first high definition color 3D Printer
in the market.

5. • Laser source: Sends a laser beam to solidify the material.
• Elevator: Raises and lowers the platform to help lay the
layers.
• Vat: Contains the material used to create the 3D object.
• Materials: Plastic, resin, titanium, polymers and even gold
and silver.

6. FLOWCHART

7. Following are the uses of 3D Printing:
1. Medical 2. Automotive
3. Aviation 4. Manufacturing
5. Jewellery 6. Clothing
PROSTHETIC JAW IS
IMPLANTED (2012)
ENGINEERED
ORGANS (1999)
A WORKING 3D
KIDNEY (2002)
WORLD’S FIRST
3D-PRINTED CAR
(2011)
FIRST 3D PRINTED
ROBOTIC AIRCRAFT
(2011)
14K Gold and Sterling Silver
Jewellery(2011)

8. • Affordable customization
• Allows manufacture of more efficient designs
– Lighter, Stronger, Less assembly required
• One machine, unlimited product lines
• Saves time and cost
• Very small objects (nano)
• Efficient use of raw materials (less waste)
• Pay by weight — complexity is free
• Batches of one, created on demand
• Manufacturing accessible to all — lower entry barriers
• New supply chain and retail opportunities

9. • Criminals can use 3D Printers to create illegal products.
• Can Creates Unemployment.
• Counterfeiting can be done easily.

10. • Printing large volumes economically
• Expanding the range of printable materials
• Reducing the cost of printable materials
• Using multiple materials in the same printer, including those
for printing electronics
• Printing very large objects
• Improving durability and quality

11.  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.