Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 43)
43.
In a simple bending of beams, the stress in the beam varies
Discussion:
6 comments Page 1 of 1.
Ankit said:
3 years ago
Can you explain *bending stress* what varies in simple bending theory?
Pradeep gk said:
7 years ago
While drawing a SFD stress changes linearly.
For BMD parbolically.
For BMD parbolically.
Vikas said:
7 years ago
σ = My/ I,
So σ is directly proportional to y so there is a linear relationship.
So σ is directly proportional to y so there is a linear relationship.
(1)
Raja said:
7 years ago
I'm not understanding, so please anyone explain in detail.
Anil kapkoti said:
8 years ago
For Bending Stress it varies linearly but the same will vary parabolically for bending moment.
(1)
D' Nainesh said:
1 decade ago
Beam subjected to simple bending has linear variation of bending stress across any section from maximum compressive stress at innermost fiber to maximum tensile stress at outermost fiber.
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