1. the
Technology
of future!
Presentation by:
Ali Faizan Wattoo
Muhammad Umair Qazi

2.  What is 3D Printing??
“ 3D printing is a process of making a
three-dimensional solid object of virtually
any shape from a digital model. ”
 It is an additive process, successive layers of
material are laid down in different shapes
 The first working 3D printer was created in 1984
by Chuck Hull
 A materials printer (hardware) usually performs
3D printing using digital technology (software).

3.  3D Printing Steps:
MODELING
PRINTING
FINISHING

4.  FUTURE APPLICATIONS:
FOOD
Bio-Printing:
NASA Scientists are
developing 3D-printed
food as answer to food
shortage!
Organs and living tissues
of organisms have been
printed through this
technology!
3D
Printing
Manufacturing:
It has been used to
manufacture different
parts of machines and
robots!
Prototyping:
It has been used to make
3D models by the
researchers and business
industries

5.  ADVANTAGES OF 3-D PRINTING
Efficient
Model
designing at
about 10%
reduced cost
No need for
donor organs
in
transplantation
Less waste of
material in
manufacturing
Instant
production on
global scale

6.  CONCLUSIONS
 3D Printed parts are stronger than the
traditional ones.
 Cost savings up to 10x or more
 3D can be up to 60% lighter, compared
to traditionally machined part
 3D Printing does not require the
tooling, setup and experienced and
skilled labor that traditional
manufacturing methods require
 Can build new classes of items with
complex geometries that are not
possible with traditional methods