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RVUNL ME || Strength of Materials || Quiz 7

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Question 1

There is a spherical pressure vessel having internal diameter of 2 m and wall thickness of 2 cm. If the maximum allowable tensile stress is 100 MPa then safe working pressure for a spherical pressure vessel is

Question 2

The ratio of hoop stress for a thin cylindrical pressure vessels to the thin spherical vessels is

Question 3

The hoop strain of a thin pressure vessel subjected to an internal pressure P and internal diameter d is

Question 4

Strengthening of thin cylinders can be done by __________.

Question 5

Slenderness ratio of a column is defined as the ratio of 

Question 6

The Rankine’s formula holds good for
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May 7AE & JE Exams