Mechanical Engineering - Strength of Materials - Discussion

Discussion Forum : Strength of Materials - Section 5 (Q.No. 1)
1.
The maximum shear stress in a thin cylindrical shell subjected to internal pressure p is
pd/t
pd/2t
pd/4t
pd/8t
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
30 comments Page 2 of 3.

Surya said:   2 years ago
Yes, sir, the answer is C.

We should consider hoop and radial stress for calculation.

Pankaj Kumar Das said:   6 years ago
For Max Shear Stress- [C]. pd/4t and For Max IN PLANE shear stress it is [D]. pd/8t.
(1)

Syamjith said:   7 years ago
C is the correct answer.

The Maximum value of shear stress = 1/2 (hoop stress).

Debasish said:   9 years ago
It should be pd/4t, 1/2 of hoop stress. So option C is correct.

Tarik said:   5 years ago
As In-plane shear is not mentioned Answer should be C.

Gaurav said:   1 decade ago
How it should be B?

i.e. Hoop's stress = pd/2t.

Rakesh said:   6 years ago
Option C is correct a/c max shear stress theory.
(1)

Sajith said:   9 years ago
C is the correct.

You are right. @sivakumar.

Harende said:   7 years ago
Only D is correct, you are right @Renjith.

Kuldeep said:   7 years ago
D is right. I agree with the given answer.


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