This document describes the design and analysis of two composite materials made with epoxy resin and either copper wire or aluminum wire. It provides details on the materials used, including coconut coir, banana fiber, copper, aluminum and epoxy resin. It describes the process of mixing the epoxy resin with fibers and wires. It then analyzes and compares the tensile, compressive and hardness properties of the two composites, finding the copper composite to be slightly stronger making it more suitable for manufacturing bumpers.

1. DESIGN AND ANALYSIS Of TWO DIFFERENT
COMPOSITE MATERIAL BY USING EPOXY RESIN

2. COMPOSITE MATERIALS
1.MATERIAL
• COPPER WIRE
• EPOXY RESIN
• COCONUT COIR ,BANANA FIBER
2.MATERIAL
• ALUMINIUM WIRE
• EPOXY RESIN
• COCONUT COIR ,BANANA FIBER

3. GUIDE NAME
Mr.K.Mohanraj M.E
TEAM MEMBERS
A.DEEPANRAJ
R.ARUNKUMAR
V.JOHN VIYAGUL PRIYAN
B.HARI NARAYANAN

4. PROCESS
1. EPOXY RESIN+FIBER AND COPPER WIRE
2. EPOXY RESIN+FIBER AND ALUMINIUM WIRE

5. COMPOSITE MATERIAL-1

6. COCONUT COIR AND BANANA

7. Palm Fiber and banana fiber is produced from oil palm's
vascular bundles in the Empty Fruit Bunch (EFB). EFB is
considered as waste products after the Fresh Fruit Bunch
(FFB) have been processed. Palm fiber itself is 100% natural,
non-hazardous, biodegradable and environmentally friendly

8. COPPER
Chemical Element
• Copper is a chemical element with symbol Cu and atomic
number 29. It is a soft, malleable and ductile metal with
very high thermal and electrical conductivity. A freshly
exposed surface of pure copper has a reddish-orange color.
• Symbol: Cu
• Melting point: 1,085 °C
• Atomic mass: 63.546 u ± 0.003 u
• Electron configuration: [Ar] 3d104s1
• Molar mass: 63.546 g/mol
• Atomic number: 29
• Formula: Cu

9. IMAGE

10. Epoxy

11. EPOXY PROPERTIES
Glass transition temperature
(Tg)
120 - 130 °C
Tensile strength 85 N/mm²
Tensile Modulus 10,500 N/mm²
Elongation at break 0.8%

12. Glass transition temperature (Tg) 120 - 130 °C
Tensile strength 85 N/mm²
Tensile Modulus 10,500 N/mm²
Elongation at break 0.8%
Flexural strength 112 N/mm²
Flexural Modulus 10,000 N/mm²
Compressive Strength 190 N/mm²
Coefficient of linear thermal expansion 34 10-6
Water absorption - 24 hours at 23°C 5-10 mg (0.06-0.068%) ISO 62 (1980)
MECHANICAL PROPERTIES

13. ALUMINIUM

14. The properties of aluminum include: low density and
therefore low weight, high strength, superior malleability,
easy machining, excellent corrosion resistance and
good thermal and electrical conductivity are amongst
aluminum's most important properties. Aluminum is also very
easy to recycle.

15. RATIO OF COMPOSITION -1
1. COCONUT FIBER 15%
2. BANANA FIBER 15%
3. EPOXY RESINS 55%
4. COPPER 15%

16. RATIO OF COMPOSITION -2
1. COCONUT FIBER 20%
2. BANANA FIBER 20%
3. EPOXY RESINS 40%
4. ALUMINIUM 20%

17. • Tensile test
• Compressive test
• Bend test
• Knoop
TEST

18. RESULTS
IDENTIFICATION ALUMINIUM COPPER
TL(KN) 52.90 58.90
TS (Gpa) 386 392
COMPRESSIVE STRENGTH 53.80 54.55
MICRO HARDNESS (mpa) 3.53 3.80

19. conclusion
When comparing the properties of
aluminium and copper composite
material, copper composite is suitable
for manufacturing of bumber.

20. Thank you