The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two hemispherical shells as shown. You are designing the tank and have a target allowable internal tank pressure, pallow = 1 MPa as your design criteria. The tank has an interior diameter of 4m. The bolts will be standard 25 mm diameter bolts with allowable axial normal stress of 250 MPa (safety factor already included in this allowable stress limit). The tank will be made of steel with yield stress 250 MPa and should be designed for a factor of safety of 2.0 (by von Mises). A) Determine the minimum required thickness of the cylindrical and hemispherical shells B) Determine the number of bolts needed to secure the hemispherical cap C) Determine the maximum permitted bolt spacing in the longitudinal joint (the length of the tank varies by customer)

The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two hemispherical shells as shown. You are designing the tank and have a target allowable internal tank pressure, pallow = 1 MPa as your design criteria. The tank has an interior diameter of 4m. The bolts will be standard 25 mm diameter bolts with allowable axial normal stress of 250 MPa (safety factor already included in this allowable stress limit). The tank will be made of steel with yield stress 250 MPa and should be designed for a factor of safety of 2.0 (by von Mises). A) Determine the minimum required thickness of the cylindrical and hemispherical shells B) Determine the number of bolts needed to secure the hemispherical cap C) Determine the maximum permitted bolt spacing in the longitudinal joint (the length of the tank varies by customer)

Name: Problem 29.2The gas storage tank is fabricated by bolting together tw
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Description: Problem 29.2The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two hemisphericalshells as shown. You are designing the tank and have a target allowable internal tank pressure, pallow = 1MPa as your design cri

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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Problem 29.2
The gas storage tank is fabricated by bolting together two half cylindrical thin shells and two hemispherical
shells as shown. You are designing the tank and have a target allowable internal tank pressure, pallow = 1
MPa as your design criteria. The tank has an interior diameter of 4m. The bolts will be standard 25 mm
diameter bolts with allowable axial normal stress of 250 MPa (safety factor already included in this
allowable stress limit). The tank will be made of steel with yield stress 250 MPa and should be designed for
a factor of safety of 2.0 (by von Mises).
A) Determine the minimum required thickness of the cylindrical and hemispherical shells
B) Determine the number of bolts needed to secure the hemispherical cap
C) Determine the maximum permitted bolt spacing in the longitudinal joint (the length of the tank
varies by customer)

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