A spherical vessel is to contain air at an average temperature of 25°C. The average mass is 250 kg. If the inside diameter is 2.5 meters, Find the required thickness of the vessel in INCHES made of steel with yield strength of 52.5 ksi. The joint efficiency is set to 75.25% and factor of safety of 5.25.

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Conduction and Convection

When energy travels from one object to another it is said to have undergone heat transfer. Heat transfer is nothing but the transfer of thermal energy or internal energy from one thing to another, like e.g., when a vessel with water, kept on top of a burner, heats up because of the flame underneath it.