Failure Analysis Quiz

What is the first step in failure analysis?

• Determine the Root Cause

• Identify the Failure Modes

• Recommend Failure Prevention Methods

• Identify the Failure Mechanism

Which of the following is NOT a type of failure category?

• Corrosion

• Fracture

• Deformation failure

• Compression

What does the Bathtub Curve illustrate?

• The types of materials used in manufacturing

• The cost of manufacturing

• The relative failure rate of products over time

• The design process of engineering products

Which of the following is a non-destructive testing technique?

• Mechanical testing

• Optical microscopy

• Auger analysis

• Cross-sectioning

What is the purpose of root cause analysis (RCA) in failure analysis?

• To increase production speed

• To determine the root cause of failure

• To enhance customer satisfaction

• To improve marketing strategies

Which of the following is a destructive testing technique?

• X-ray radiography

• Decapsulation

• Ultrasonic inspection

• Magnetic particle inspection

What is the main focus of failure analysis?

• To reduce manufacturing costs

• To enhance product design

• To determine the root cause of failure

• To increase product sales

Which factor does NOT affect the lifetime of a product?

• Marketing strategies

• Quality of materials used

• Manufacturing technology

• Extent of analysis in design

What is the final step in the failure analysis procedure?

• Recommend Failure Prevention Methods

• Identify the Failure Modes

• Determine the Root Cause

• Identify the Failure Site

What is the definition of failure analysis?

• An investigation to determine the root cause of failure

• A technique to improve marketing strategies

• A method to increase product sales

• A process to enhance customer service