Longitudinal Stress (Axial Stress) in Cylindrical Shell Formula

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Longitudinal Stress for Cylindrical Shell refers to the stress acting parallel to the longitudinal axis of the cylinder. Check FAQs
σCylindricalShell=PLSD4tc
σCylindricalShell - Longitudinal Stress for Cylindrical Shell?PLS - Internal Pressure given Longitudinal Stress?D - Mean Diameter of Shell?tc - Thickness of Cylindrical Shell?

Longitudinal Stress (Axial Stress) in Cylindrical Shell Example

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Here is how the Longitudinal Stress (Axial Stress) in Cylindrical Shell equation looks like with Values.

Here is how the Longitudinal Stress (Axial Stress) in Cylindrical Shell equation looks like with Units.

Here is how the Longitudinal Stress (Axial Stress) in Cylindrical Shell equation looks like.

155329.92Edit=51776.64Edit5Edit42.4Edit
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Longitudinal Stress (Axial Stress) in Cylindrical Shell Solution

Follow our step by step solution on how to calculate Longitudinal Stress (Axial Stress) in Cylindrical Shell?

FIRST Step Consider the formula
σCylindricalShell=PLSD4tc
Next Step Substitute values of Variables
σCylindricalShell=51776.64Pa5m42.4m
Next Step Prepare to Evaluate
σCylindricalShell=51776.64542.4
LAST Step Evaluate
σCylindricalShell=155329.92Pa

Longitudinal Stress (Axial Stress) in Cylindrical Shell Formula Elements

Variables
Longitudinal Stress for Cylindrical Shell
Longitudinal Stress for Cylindrical Shell refers to the stress acting parallel to the longitudinal axis of the cylinder.
Symbol: σCylindricalShell
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Internal Pressure given Longitudinal Stress
Internal Pressure given Longitudinal Stress is a measure of how the internal energy of a system changes when it expands or contracts at a constant temperature.
Symbol: PLS
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Mean Diameter of Shell
Mean Diameter of Shell is the average of two measurements of the diameter taken at right angles to each other.
Symbol: D
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Thickness of Cylindrical Shell
The Thickness of Cylindrical Shell is based on simplified stress analysis and allowable stress for the material of construction.
Symbol: tc
Measurement: LengthUnit: m
Note: Value should be greater than 0.

Other formulas in Design of Pressure Vessel Subjected to Internal Pressure category

​Go Circumferential Stress (Hoop Stress) in Cylinderical Shell
σc=PInternalD2tc
​Go Hoop Strain
E=l2-l0l0
​Go Bolt Circle Diameter
B=Go+(2db)+12
​Go Outside Diameter of Flange using Bolt Diameter
Dfo=B+2db+12

How to Evaluate Longitudinal Stress (Axial Stress) in Cylindrical Shell?

Longitudinal Stress (Axial Stress) in Cylindrical Shell evaluator uses Longitudinal Stress for Cylindrical Shell = (Internal Pressure given Longitudinal Stress*Mean Diameter of Shell)/4*Thickness of Cylindrical Shell to evaluate the Longitudinal Stress for Cylindrical Shell, Longitudinal Stress (Axial Stress) in Cylindrical shell is the result of a force acting perpendicular to an area of a body, causing the extension or compression of the material. Longitudinal Stress for Cylindrical Shell is denoted by σCylindricalShell symbol.

How to evaluate Longitudinal Stress (Axial Stress) in Cylindrical Shell using this online evaluator? To use this online evaluator for Longitudinal Stress (Axial Stress) in Cylindrical Shell, enter Internal Pressure given Longitudinal Stress (PLS), Mean Diameter of Shell (D) & Thickness of Cylindrical Shell (tc) and hit the calculate button.

FAQs on Longitudinal Stress (Axial Stress) in Cylindrical Shell

What is the formula to find Longitudinal Stress (Axial Stress) in Cylindrical Shell?
The formula of Longitudinal Stress (Axial Stress) in Cylindrical Shell is expressed as Longitudinal Stress for Cylindrical Shell = (Internal Pressure given Longitudinal Stress*Mean Diameter of Shell)/4*Thickness of Cylindrical Shell. Here is an example- 155329.9 = (51776.64*5)/4*2.4.
How to calculate Longitudinal Stress (Axial Stress) in Cylindrical Shell?
With Internal Pressure given Longitudinal Stress (PLS), Mean Diameter of Shell (D) & Thickness of Cylindrical Shell (tc) we can find Longitudinal Stress (Axial Stress) in Cylindrical Shell using the formula - Longitudinal Stress for Cylindrical Shell = (Internal Pressure given Longitudinal Stress*Mean Diameter of Shell)/4*Thickness of Cylindrical Shell.
Can the Longitudinal Stress (Axial Stress) in Cylindrical Shell be negative?
No, the Longitudinal Stress (Axial Stress) in Cylindrical Shell, measured in Pressure cannot be negative.
Which unit is used to measure Longitudinal Stress (Axial Stress) in Cylindrical Shell?
Longitudinal Stress (Axial Stress) in Cylindrical Shell is usually measured using the Pascal[Pa] for Pressure. Kilopascal[Pa], Bar[Pa], Pound Per Square Inch[Pa] are the few other units in which Longitudinal Stress (Axial Stress) in Cylindrical Shell can be measured.
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