A cylindrical vessel whose ends are closed by means of rigid flange plates is made of steel plate 3 mm thick. The internal length and diameter of vessel are 50 cm and 25 cm respectively. Evaluate the longitudinal and circumferential stresses in the cylindrical shell due to an internal fluid pressure of 3 MN/m², also calculate the increase in length, diameter and volume of the vessel. Take E = 200 GN/m² and Poisson's ratio = 0.3.
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A cylindrical vessel, whose ends are closed by means of rigid f-lange plates, is made up of steel plate 3 mm thick. The length and internal diameter of the vessel are 50 cm and 25 cm respectively. Determine the longitudinal and hoop stresses in the cylindrical shell dueto an internal fluid pressure of 3 N/mm2 . Also calculate the increase in length, diameter and volume of vessel. Take E = 2×105N/mm2 and µ =0.3.
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