Preview Questions Composite Technician | Role Specific Skill

Question 1: What is the role of "Surface Preparation" in the bonding of composite materials in aerospace, and why is it critical?

Which action should you take?

Choose only one option

Proper surface preparation ensures strong adhesion and prevents delamination, improving the structural integrity of composite parts

Surface preparation is optional as long as the fibers are well-aligned

It is only necessary for aesthetic purposes and does not affect the bond strength

Surface preparation increases the weight of the composite

Question 2: In aerospace composite manufacturing, what is the significance of "Fiber Volume Fraction" (FVF), and how does it impact the final product?

Which action should you take?

Choose only one option

FVF affects only the cosmetic appearance of the composite, not its structural integrity

FVF only impacts the curing process and not the composite's mechanical properties

FVF is irrelevant as long as the resin content is correct

FVF determines the amount of fiber in the composite, affecting its strength, stiffness, and weight

Question 3: In aerospace composite repair, what is the most important consideration when selecting a patch material?

Which action should you take?

Choose only one option

Using a patch material with lower mechanical properties for ease of application

Focusing solely on cost-effectiveness without matching material properties

Selecting any material available without checking for compatibility

Choosing a patch material that matches the mechanical properties and fiber orientation of the original part

Question 4: When performing a "Void Inspection" in composite materials, what is the primary concern regarding material integrity?

Which action should you take?

Choose only one option

Voids can lead to stress concentrations, reducing strength and causing premature failure under load

Voids are irrelevant as long as the fibers are aligned correctly

Voids only affect the appearance of the composite, not its performance

Voids improve the flexibility of the composite material

Question 5: What is the primary benefit of using the "Autoclave Process" in composite material manufacturing for aerospace applications?

Which action should you take?

Choose only one option

It eliminates the need for quality control measures

It is less expensive than other composite manufacturing methods

The autoclave process ensures uniform heat and pressure, improving the quality and strength of composites

It simplifies the manufacturing process by reducing the need for curing cycles

Question 6: In the event of a composite part failure during manufacturing, what safety procedure should be followed?

Which action should you take?

Choose only one option

Focus only on repairing the part without evaluating underlying causes

Immediately stop the process, assess the failure, and follow the company's safety protocols for failure investigations

Ignore the failure if it does not appear significant

Continue working on the next batch without addressing the failure