6.3 Flashcards
1
Q
What is the conversions equation for Fahrenheit to centigrade?
A
C=(F-32)x0.555
2
Q
What is the conversion equation for centigrade to Fahrenheit?
A
F=Cx1.8+32
3
Q
What is the definition of composite?
A
When two or more materials are combined to form a much stronger structure than either material by itself
4
Q
What is a matrix in relation to composites?
A
It is a bonding substance (adhesives or resins)
5
Q
What is a reinforcing material in relation to composites?
A
Fabric layer
6
Q
What are the advantages of composite materials?
A
- reduced weight
- reduction of wear
- corrosion resistance
- high strength to weight ratio
7
Q
What are the disadvantages of composites?
A
- Expensive
- not easy to repair
