Civil Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 1)
1.
A rectangular bar of width b and height h is being used as a cantilever. The loading is in a plane parallel to the side b. The section modulus is
none of these.
Discussion:
45 comments Page 5 of 5.
Ummar basha said:
8 years ago
Here, bd^3/12.
Because I xx of rectangular section.
Because I xx of rectangular section.
Satyendra said:
9 years ago
Section modulus is a geometric property for a given cross-section used in the design of beams or flexural members.
GHANSHYAM said:
9 years ago
What is section module?
GHANSHYAM said:
9 years ago
Please explain that what is y and how y = b/2?
And how calculation is z = {(h*b^3/12)/(b/2).
And how calculation is z = {(h*b^3/12)/(b/2).
Aftershock said:
9 years ago
It says parallel to the plan b, that means.
I = bh^3/12.
y = b/2,
Hence Z= b^2h/6.
I = bh^3/12.
y = b/2,
Hence Z= b^2h/6.
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