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1. NAME :- AMAN VIJAY KADAM
ROLL NO :- 21
PR NO :- 2167571242004
CLASS :- FIRST YEAR SS
BRANCH :- CSE
ACADEMIC YEAR :- 2020-2021
SEMINAR TOPIC :- CARBON FIBRE
GUIDANCE BY – Mr. ATPADKAR SIR
BATCH :- A2

2. CARBON FIBRE

3.  INTRODUCTION
 HISTORY
 FUTURE OF CARBON FIBRE
 TYPES OF CARBON FIBRE
 MANUFACTURING OF CARBON FIBRE
 PROPERTIES
 APPLICATIONS

4. INTRODUCTION...
WHAT IS CARBON FIBRE ?
• A Material Consisting of Thin , Strong Crystalline Filaments Of
Carbon , Used as a Strenghtening Material , Especially in
resins and Ceramics.

5.  FACTS ABOUT CARBON FIBRE...
o Currently USA uses nearly 60% of the world
production of carbon fibers and the
Japanese acount for almost 50% of the world
capacity for production. The largest producer
of CARBON FIBRE is Toray Inductries of
Japan.

6. History of CARBON FIBRE...
 Carbon Fibers were developed in the 1950s by Heating Strands of
Rayon Until they Carbonized.
 During 1970s , Experimental Work to find Alternative Raw
Materials Led to the Introduction of Carbon Fibers Made from a
Petroleum Pitch derived from Oil Processing.
 In The Early 1960s , A Process Was Developed Using Polyacrylonitrile
As A Raw Material.

7. Future Of CARBON FIBRE...
In 2009 ,Zyvex Technologies
introduced Carbon Nanotube –
reinforced polymer.
Carbon Nanotube –
Reinforced Polymer is several
Times Stronger and Tougher
than Carbon Fibre and was
used in the manufacturing of
aircraft as a structural
material.

8. TYPES OF CARBON FIBRE...
1. PAN Type Carbon
Fiber
- A type of fiber
produced by
carbonization of
PAN precursors.
(PAN:
PolyAcryloNitrils)
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2. Pitch Type
Carbon Fiber
- Another type of
the fiber produced
by carbonization of
Oil/Coal , Pitch
precursor.

9. MANUFACTURING
 Each Carbon Filament is produced from a polymer
such as Polyacrylonitrile (PAN) , rayon or
petroleum pitch known as precursor.
 The precursor is first spin into filament yarns, using
chemical and mechanical process to initially align
in the polymer atoms in a way to enhance the final
physical properties of the completed Carbon Fibre.

10. MANUFACTURING OF CARBON FIBRE
 THE RAW MATERIAL USED TO MAKE CARBON FIBRE IS CALLED THE
PRECURSOR. ABOUT 90% OF THE CARBON FIBRE PRODUCED ARE
MADE FROM POLYACRYLONITRILE (*PAN). THE REMAINING 10% ARE
MADE FROM RAYON OR PETROLEUM PITCH.

11. CARBON FIBRE PRODUCTION

12. MANUFACTURING CHALLENGES
 THEY NEED FOR MORE COST
EFFECTIVE RECOVERY AND REPAIRS.
 HEALTH AND SAFETY.
 SKIN IRRITATION.
BREATHING IRRITATION.

13. PROPERTIES OF CARBON FIBRE
 HIGH TENSILE STRENGTH.
 LOW THERMAL EXPANSION.
 ELECTRICALLY AND THERMALLY CONDUCTORS.
 LOW WEIGHT AND LOW DENSITY.
 DENSITY : 1.95 gm/cc
 ABILITY TO PROTEST FRICTION.
 COLOR : BLACK
 FIRE RESISTANT AND NON-ELASTIC.

14. APPLICATIONS
OF
CARBON FIBRE

15. 1. CIVIL ENGINEERING.

16. 2. SPORTS EQUIPMENTS
LIGHT-WEIGHT BICYCLES SNOW BOARDS LIGHT WEIGHT & STRONG HELMETS

17. 3. AEROSPACE AND AIRCRAFT
INDUSTRY
CARBON FIBRE RC FLYERS/DRONES AEROPLANES SPACESHIPS

18. 4. ACOUSTICS
CARBON FIBRE IS ALSO USED IN MUSICAL INSTRUMENTS SUCH AS GUITAR

19. USAGE OF CARBON
FIBRE ?

20. THANK YOU !!!