Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 34)
34.
When a bar is cooled to - 5°C, it will develop
Discussion:
106 comments Page 9 of 11.
Abreeque said:
9 years ago
In this question, gives us tensile stress induced. Can anyone explain?
Baap said:
1 decade ago
No stress will induce, because no restriction in contracting the bar.
Varsharanai said:
1 decade ago
Compressive stress is right answer. If not then hows tensile stress?
Ajay said:
1 decade ago
Bar tensile to shrink then metal oppose it so tensile stress induce.
Rushi said:
1 decade ago
It's not sufficient ans-please, formulation description required.
Himanshu sharma said:
10 years ago
How can we relate the stress to the temperature?
Please explain.
Please explain.
Pradeep said:
1 decade ago
Stress is resistance towards deformation. So tensile is correct.
Sumit said:
8 years ago
Temperature has no relation with stress so it will be no stress.
Prabhat said:
7 years ago
If temperature decreases then thermal tensile stresses induced.
Manoj kumar said:
1 decade ago
Compressive stress is the right answer because it is cooling.
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