In a world where wealth is growing, you can get away with printing money. Doubling the debt over the next 20 years is not a problem.

1. 3D Printing
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2. What is 3D Printing ?
3D Printing refers to a relatively new class of
manufacturing methods which quickly produce
physical prototypes from 3D CAD data
CAD Model Prototype from 3D Printing
(Also known as rapid prototyping, layered
manufacturing or additive manufacturing)
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3. What is 3D Printing ?
• is a form of Additive Manufacturing
– Process of joining materials to make an object
from 3D model Data; layer-by-layer process
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4. 3D Printing Machines & Printers

5. 3D Printing Machines & Printers

6. 3D Printing Machines & Printers
UP! 3D PRINTER

7. 3D Printing Machines & Printers
ULTIMAKER FELIX 3D PRINTER

8. 3D Printing Machines & Printers
RAPMAN BFBTOUCH

9. 3D Printing Machines & Printers
FORM1

10. How 3D Printing Can Change the world?
• Medical procedures
• Advances in research
• Product prototyping
• Historic Preservation
• Architectural Engineering Construction
• Advanced Manufacturing
• Food Industries
• Automotive
• Accessories

11. How 3D Printing Can Change the world?
Medical Procedures

12. How 3D Printing Can Change the
world?
Geometric complexity is not a limitation in
3D Printing

13. How 3D Printing Can Change the
world?
3D Printing does not require any mold as a precursor
to manufacture

14. Applications of 3D Printing
Form, Fit and Function

15. Applications of 3D Printing
Wind Tunnel Testing

16. Applications of 3D Printing
Validation of Invention

17. Applications of 3D Printing
Patterns for Casting

18. Applications of 3D Printing
Molds for Casting

19. Applications of 3D Printing
Patterns for Casting

20. Applications of 3D Printing
Jewelry Design

21. Applications of 3D Printing
Direct Tooling

22. Applications of 3D Printing
Reverse Engineering

23. Advantages of 3D Printing
• Easy to Use
• Economical to Own ones.
• Can be Operate in a Office, lab, Homes, etc.
• Equipping students with skills for the future
• Affordably Price
• takes digital input from 3D data and creates solid, 3D
parts
• used extensively by designers, engineers and
hobbyists for
• concept development and product design
• objects such as fittings, crafts, jewellery and many
others.

24. Advantages of 3D Printing
Quality

25. Behind the
“Scene”

26. Materials Options for 3D Printing
• Metallic materials – Plain Carbon Steel, Tool Steel, Stainless
steel, Aluminium, Copper, Titanium, Bronze, Nickel Alumides
• Polymers and Polymeric Composites - ABS, Nylon
(Polyamide), Polycarbonate, PP, Epoxies, Glass filled
polyamide, Windform, Polystyrene, Polyester,
Polyphenylesulfone
• Others - Sand, Ceramics, Elastomers, Tungsten, Wax, Starch,
Plaster
• Bio Compatible Materials - Polycaprolactone (PCL),
polypropylene-tricalcium phosphate, (PP-TCP), PCL-
hydroxyapatite (HA), polyetheretherketone-hydroxyapatite,
(PEEK-HA), tetracalcium phosphate (TTCP), beta – tricalcium
phosphate (TCP), Polymethyl methacrylate (PMMA)

29. EEET 2044 Electro-mechanics
EEET 4070 Autonomous Mechatronic Systems
COMP 1041 Programming for Engineers

30. THANK YOU
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Jothi Basu