Topic: Material Science
On loading a ductile material in excess of a certain value, gradual increase in elongation occurs with time. Such phenomenon is known as
- A. Creep
- B. Fatigue
- C. Stress concentration
- D. None of the above
Answer: A. Creep
Explanation: On loading a ductile material in excess of a certain value, a gradual increase in elongation occurs with time. Such a phenomenon is known as creep.