A high-strength steel cylindrical tank (diameter 6 inches) is subjected to internal gas pressure of 600 psi and an externaltensile load (T) of 12,000 lb. The yield strength of the material is 30,000 psi. You may assume the cross sectional area ofthe tank as 2 rt. If the thickness of the tank is 0.1 inches, determine the factor of safety of the design with respect tothe distortional energy theory. Illustrate using a yield envelope.T

Answered: F 12,000 lb. The yield strength of the…

F 12,000 lb. The yield strength of the material t. If the thickness of the tank is 0.1 inches, det energy theory. Illustrate using a yield envelope

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)

Section: Chapter Questions

Problem 8.2.3P: A large spherical tank (see figure) contains gas at a pressure of 420 psi. The tank is 45 ft in...

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The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.

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A high-strength steel cylindrical tank (diameter 6 inches) is subjected to internal gas pressure of 600 psi and an external
tensile load (T) of 12,000 lb. The yield strength of the material is 30,000 psi. You may assume the cross sectional area of
the tank as 2 rt. If the thickness of the tank is 0.1 inches, determine the factor of safety of the design with respect to
the distortional energy theory. Illustrate using a yield envelope.
T

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