engineering recuitment JSSC JE Mock Test 2023 Strength of Materials Pressure Vessels Analysis of Thin Cylinder
A thin cylinder contains fluid at a pressure of 30 kg/cm2. The inside diameter of the shell is 60 cm and the tensile stress in the material is to be limited to 900 kg/cm2. The shell must have minimum wall thickness of
1
1 mm
2
2.7 mm
3
10 mm
4
9 mm