Explore topic-wise MCQs in Mechanical Metallurgy Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Mechanical Metallurgy Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

In the given curve, the slope of the middle linear portion is equal to _________

A. da/dN
B. ΔK
C. A
D. p
Answer» E.
Discussion
2.

The correct graph to show the relationship between the crack growth rate (da/dN) vs stress intensity factor range (ΔK) is shown in the figure ________

A. a)
B. b)
C. c)
D. d)
Answer» C. c)
Discussion