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Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 2 (Q.No. 14)
Strength of Materials
14.
In a simple bending theory, one of the assumption is that the material of the beam is isotropic. This assumption means that the
normal stress remains constant in all directions
normal stress varies linearly in the material
elastic constants are same in all the directions
elastic constants varies linearly in the material
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.
Siddhesh Kandarkar said:   9 years ago
Beam is isotropic means that material properties at any point will be same in all directions. Stress is not a material property. Elastic constants are material properties and are same in all directions.
(1)
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