Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 1 (Q.No. 24)
24.
When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the
top layer
bottom layer
neutral axis
every cross-section
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
74 comments Page 3 of 8.

Chetan said:   10 years ago
Load is applied transversely downward means top layer will undergo compressive stress and bottom layer under go tensile stress.

Vicky said:   9 years ago
The answer is A.

It's just like turning the pages in a book, where the bottom layer compresses and the top layer expands.

Pranay SB said:   9 years ago
Here it is mentioned the type of loading. The given answer is correct only for Cantilever Beam.

You are correct @Tarun.

Kiran & Anuraj ,Professors said:   1 decade ago
The answer is top layer as the compressive stress are developed maximum at the top layer. No doubt regarding the answer.

Aman Gupta said:   6 years ago
This is only true if the beam is simply supported for cantilever beam with TSL the answer will be opposite.

MD HAMZA KAMAL said:   1 decade ago
When the loaded in rectangular beam, then will be developed maximum stresses in bottom and top layer.

Pavankumar said:   9 years ago
I think the answer for the maximum compressive stress is developed on the top layer of the beam.

Sangeeta said:   1 decade ago
Due to transverse load the beam is sagging, so that's the compression is developed on top layer.

Chandrakishor pal said:   1 decade ago
Top layer concave shape gain and bottom layer convex shape so top layer is compressive stress.

Devanesan Andrews said:   1 decade ago
Its actually according to the type of the beam. So data in the question totally insufficient.


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