4.2. Types of FRPs

Try these first

1. 1.

   What does GFRP stand for?

   Hint

   Think of what type of fiber is used.

2. 2.

   Name one application of CFRP.

   Hint

   Consider where strength and light weight matter.

3. 3.

   What is GFRP known for?

   • High cost
   • Low weight
   • Corrosion resistance

   Hint

   Think about the properties associated with glass fibers.

4. 4.

   True or False: CFRP is cheaper than GFRP.

   • True
   • False

   Hint

   Consider the performance benefits of CFRP.

5. 5.

   Discuss the benefits and drawbacks of using FRPs in a bridge design with emphasis on cost, weight, and durability.

   Hint

   Think about the specific demands bridges face and how materials might help.

6. 6.

   Evaluate a scenario where a protective gear manufacturer must choose between AFRP and CFRP. What factors should be considered?

   Hint

   Consider the end user's need for protection versus mobility.