Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 5 (Q.No. 2)
2.
If a circular beam of diameter d experiences a longitudinal strain 
and a lateral strain 
the volumetric strain is
and a lateral strain the volumetric strain is
none of these.
Discussion:
13 comments Page 2 of 2.
Latha said:
8 years ago
I think the answer is A.
Ana said:
9 years ago
Can anyone explain it?
Roy said:
8 years ago
Yes, p/E (1-2u).
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