Podcast
Questions and Answers
What is the first critical step in the failure analysis procedure?
What is the first critical step in the failure analysis procedure?
- Detection, collect data, and describe the failure situation (correct)
- Visual examination of the damage
- Examine and analyze samples
- Photograph the failure in several angles before destruction for examination
What method can be used to evaluate the magnitude of stress based on the loading situation?
What method can be used to evaluate the magnitude of stress based on the loading situation?
- Metallographic examination (correct)
- Non-destructive testing (NDT)
- Properties testing
- Chemical analysis
What does microanalysis using energy dispersive X-ray spectroscopy (SEM/EDX) analyze?
What does microanalysis using energy dispersive X-ray spectroscopy (SEM/EDX) analyze?
- Grain size and phase present
- Inclusions and phases (correct)
- Fracture modes
- Corrosion products
What may be a cause of failures according to Dr. Reham Reda Abbas?
What may be a cause of failures according to Dr. Reham Reda Abbas?
What does 'correct design' involve according to Dr. Reham Reda Abbas?
What does 'correct design' involve according to Dr. Reham Reda Abbas?
What can affect the strength of quenched and tempered materials at higher temperature?
What can affect the strength of quenched and tempered materials at higher temperature?
What creates gas porosity and cracks according to Dr. Reham Reda Abbas?
What creates gas porosity and cracks according to Dr. Reham Reda Abbas?
What may be created by cold working and forging according to Dr. Reham Reda Abbas?
What may be created by cold working and forging according to Dr. Reham Reda Abbas?
What are the possible root causes of failures in the failure analysis procedure?
What are the possible root causes of failures in the failure analysis procedure?
What is used to analyze the phases, inclusions, and corrosion products?
What is used to analyze the phases, inclusions, and corrosion products?
Which of the following is NOT an example of a harsh environment that commonly induces material failure?
Which of the following is NOT an example of a harsh environment that commonly induces material failure?
What is the primary process of failure analysis?
What is the primary process of failure analysis?
Which of the following is a mechanism of failure due to overload?
Which of the following is a mechanism of failure due to overload?
What are examples of operating conditions that frequently cause material failure?
What are examples of operating conditions that frequently cause material failure?
In failure analysis, what are environmental conditions and operating loads often considered as?
In failure analysis, what are environmental conditions and operating loads often considered as?
What is the purpose of a failure analysis report?
What is the purpose of a failure analysis report?
Flashcards are hidden until you start studying
