The spherical pressure hull of the undersea submarine, under a research study shown in the figure below, has a 1 meter radius with a shell thickness of 30mm. The pressure hull is made of steel having a yield point of 700 MPa. Consider sea water to have a constant specific weight of 10kN/m³. Determine the depth pressure of submergence that would setup the yield point stress in the spherical shell. Use:p = yy, where y is the depth

The spherical pressure hull of the undersea submarine, under a research study shown in the figure below, has a 1 meter radius with a shell thickness of 30mm. The pressure hull is made of steel having a yield point of 700 MPa. Consider sea water to have a constant specific weight of 10kN/m³. Determine the depth pressure of submergence that would setup the yield point stress in the spherical shell. Use:p = yy, where y is the depth

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 8.2.13P: : A hollow, pressurized sphere having a radius r = 4.8 in, and wall thickness t = 0.4 in. is lowered...

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