Mechanical Engineering - Machine Design - Discussion
Discussion Forum : Machine Design - Section 3 (Q.No. 28)
28.
In case of pressure vessels having closed ends, the fluid pressure induces
Discussion:
14 comments Page 1 of 2.
Suresh B said:
1 decade ago
Answer: the fluid pressure induces is longitudinal stress as well as circumferential stress.
Gaurav said:
1 decade ago
If ends are open its hoop's stress and if ends are closed its longitudinal stress.
Akram said:
1 decade ago
In case of pressure vessels having closed ends, longitudinal stress in addition to circumferential stress are induced.
ASH said:
9 years ago
Please tell me the correct answer.
Daka hitesh said:
9 years ago
The answer should be both A & B.
Satish kumar said:
9 years ago
Single stress may not be possible in any case when both ends closed so both longitudinal and circumferential stress will induce.
Pintu said:
9 years ago
When closed than 1 when open than 2?
Neeraj said:
8 years ago
If it is open then only hoop stress if close then both.
Balu said:
8 years ago
The Vessel could be considered to have closed ends and contains a fluid under a gauge pressure p. Then the walls of the cylinder will have a longitudinal stress as well as a circumferential stress.
Zahid hasnani said:
7 years ago
There will be a longitudinal as well as circumferential (hoop) stress will be induced.
It will also generate Radial stress but it is not considered due to negligible magnitude.
All three stresses are perpendicular to each other. Say X Y Z DIRECTION.
X longitudinal.
Y circumferential.
Z radial.
It will also generate Radial stress but it is not considered due to negligible magnitude.
All three stresses are perpendicular to each other. Say X Y Z DIRECTION.
X longitudinal.
Y circumferential.
Z radial.
(1)
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