A thin-walled cylindrical pressure vessel has a diameter of 1.1 metres and contains gas at a pressure of P. The wall thickness of the vessel is 5.8 mm. A single strain gauge is bonded to the surface of the pressure vessel along the circumferential (hoop) direction in the unloaded state, as shown in the accompanying Figure. The Young's modulus of the steel is 204 GPa and its Poisson's ratio is 0.3. When the cylinder is filled with gas, the magnitude of the strain detected by the gauge is 690 microstrain. What is the internal pressure in the vessel? Enter your answer in units of MPa to two decimal places. En

A thin-walled cylindrical pressure vessel has a diameter of 1.1 metres and contains gas at a pressure of P. The wall thickness of the vessel is 5.8 mm. A single strain gauge is bonded to the surface of the pressure vessel along the circumferential (hoop) direction in the unloaded state, as shown in the accompanying Figure. The Young's modulus of the steel is 204 GPa and its Poisson's ratio is 0.3. When the cylinder is filled with gas, the magnitude of the strain detected by the gauge is 690 microstrain. What is the internal pressure in the vessel? Enter your answer in units of MPa to two decimal places. En

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

A thin-walled cylindrical pressure vessel has a diameter of 1.1 metres and contains
gas at a pressure of P. The wall thickness of the vessel is 5.8 mm. A single strain
gauge is bonded to the surface of the pressure vessel along the circumferential
(hoop) direction in the unloaded state, as shown in the accompanying Figure. The
Young's modulus of the steel is 204 GPa and its Poisson's ratio is 0.3. When the
cylinder is filled with gas, the magnitude of the strain detected by the gauge is 690
microstrain. What is the internal pressure in the vessel? Enter your answer in units of
MPa to two decimal places.
En

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