A cylindrical pressure vessel is fabricated from steel plates which have a thickness of 20 mm. The diameter of a pressure vessel is 500 mm and its length is 3.0 m. Determine the maximum internal pressure which can be applied if the stress in the steel is limited to 140 MPa.

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Q: A homogenous isotropic material of size 20 cm x 20 cm x 20 cm is placed inside a rigid box of…

A: Consider the free body diagram;Given;Young modulus, E=Poisson ratio, v=0.3

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Q: 3. A new material is being developed and tested in the lab. The column was made using the new…

A: To find the elastic modulus and vicose coefficient

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Crack Detection

Concrete materials are meant for supporting structures, building foundations and they act as several load-bearing structures. Over time, due to environmental conditions, and based on the constituent materials used, concrete materials are subjected to a great degree of distress. Corrosion of the reinforcement bars due to chemical influences, uneven base, earthquake, drying shrinkages, and alkali-aggregate reactions are some of the reasons for concrete distress.