its for freshers

1. Welcome
to
Presentation
on
3D Printing Technology
Presented by
Md Masuk Ahamed
BLC Sylhet
Date: 24.09.2020

2. Contents
1. Introduction
2. What is 3D Printer
3. History of 3D Printing Technology
4. 3D Printing General Principles
5. Methods of 3D Printing
6. Applications and Benefits
7. 3D Printing Technology Challenges

3. 3D printing technology has begun to revolutionize the way we produce entire
physical objects and parts in the last few years. The range of things produced by
3D printing today is vast, and continues to get more innovative. Today we can 3D
print anything from simple toys to clothing to tools. We can also use the
technology to produce musical instruments and even human body parts and the
potential seems endless.
Introduction

4. ➢ Additive Manufacturing Process
➢ Create Physical Object from 3D design.
➢ Object is created by adding material layer
by layer.
What is 3D Printing?

5. History of 3D Printing
 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.

9. 1. 3D printing isn’t standardized.
2. Additive manufacturing impacts the environment.
3. Equipment and product costs are high.
4. There’s a 3D printing knowledge gap.
5. Additive manufacturing complicates intellectual property.
6. 3D printers uses a lot of energy.
3D Printing Tech Challenges
https://www.youtube.com/watch?v=CZPIVPs3NEc

10. Thank You