1. WELCOME
Let us take a new step to a
new world….

2. 3D-PRINTING
PRESENTATION BY
Malla Manikanta
&
B.M.Raja Bharadwaj

3. What is 3d printing?
It is the process of 3 dimensionally
printing an object by laying successive
layers of a material.

4. WORKING
• *

5. Input design for the
component...

6. TECHNIQUES
• 3D model SLICING

7. stereolithography

8. Selective laser sintering

9. GENERAL PROCESS
• Modeling
• Printing
• finishing
STEP-1.DESIGN & DIGITIZE
STEP-2. PROCESSING
STEP-3.FINAL PRODUCT

10. What 3-d printer does different
from other manufacturing
processes?
• Time manufacturing
• Complexity
• no wastage of raw material

11. complexity

12. Applications in medical field

13. Engineering

16. Worlds first flight by 3D manufacturing
by nylon laser sintering

18. PROS AND CONS OF THIS….
ADVATAGES
• No wastage any raw
material
• Storage of data is very
easy
• 3D printing provides a
wide variety of
manufactured products,
including customizable
products and even an
individual’s personal
designs.
LIMITATIONS
• Few manfacturing jobs
• Limited materials
• Copyright
• Dangerous items can be
easily produced
• Environmental hazards

20. THANK
YOU……….