Civil Engineering - Theory of Structures - Discussion

Discussion Forum : Theory of Structures - Section 3 (Q.No. 41)
41.
A steel bar 20 mm in diameter simply-supported at its ends over a total span of 40 cm carries a load at its centre. If the maximum stress induced in the bar is limited to N/mm2, the bending strain energy stored in the bar, is
411 N mm
511 N mm
611 Nmm
711 N mm
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
12 comments Page 1 of 2.

Vivek said:   10 years ago
Max stress limited to ____ N/mm2?

Sawan said:   8 years ago
Max Stress induced is limited to 480 N/mm2.

Hasan said:   8 years ago
Please explain how to solve this?

Skm said:   8 years ago
Please give me solution in detail.

Sneha said:   7 years ago
It is limited to 480/π N/mm2.
(1)

Dilip said:   6 years ago
Explain me the solution.

U.S.lakshmi said:   6 years ago
Please check the question there is data deficiency that I think.

Kartik said:   6 years ago
I got an answer in 1833, now why it is divided by 3 to get 611.

Abhay said:   6 years ago
It is impossible to solve, the question is wrong.

Ankit Pandey said:   4 years ago
Does anyone know the Formula of bending strain energy? Please explain.


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