Internal Pressure of Cylindrical Vessel given Hoop Stress Formula

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Internal Pressure given Hoop Stress is a measure of how the internal energy of a system changes when it expands or contracts at a constant temperature. Check FAQs
PHoopStress=2σctcD
PHoopStress - Internal Pressure given Hoop Stress?σc - Circumferential Stress?tc - Thickness of Cylindrical Shell?D - Mean Diameter of Shell?

Internal Pressure of Cylindrical Vessel given Hoop Stress Example

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Here is how the Internal Pressure of Cylindrical Vessel given Hoop Stress equation looks like with Values.

Here is how the Internal Pressure of Cylindrical Vessel given Hoop Stress equation looks like with Units.

Here is how the Internal Pressure of Cylindrical Vessel given Hoop Stress equation looks like.

1560.672Edit=21625.7Edit2.4Edit5Edit
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Internal Pressure of Cylindrical Vessel given Hoop Stress Solution

Follow our step by step solution on how to calculate Internal Pressure of Cylindrical Vessel given Hoop Stress?

FIRST Step Consider the formula
PHoopStress=2σctcD
Next Step Substitute values of Variables
PHoopStress=21625.7Pa2.4m5m
Next Step Prepare to Evaluate
PHoopStress=21625.72.45
LAST Step Evaluate
PHoopStress=1560.672Pa

Internal Pressure of Cylindrical Vessel given Hoop Stress Formula Elements

Variables
Internal Pressure given Hoop Stress
Internal Pressure given Hoop Stress is a measure of how the internal energy of a system changes when it expands or contracts at a constant temperature.
Symbol: PHoopStress
Measurement: PressureUnit: Pa
Note: Value should be greater than 0.
Circumferential Stress
Circumferential Stress is the force over area exerted circumferentially perpendicular to the axis and the radius.
Symbol: σc
Measurement: StressUnit: Pa
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.
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.

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

​Go Circumferential Stress (Hoop Stress) in Cylinderical Shell
σc=PInternalD2tc
​Go Longitudinal Stress (Axial Stress) in Cylindrical Shell
σCylindricalShell=PLSD4tc
​Go Hoop Strain
E=l2-l0l0
​Go Bolt Circle Diameter
B=Go+(2db)+12

How to Evaluate Internal Pressure of Cylindrical Vessel given Hoop Stress?

Internal Pressure of Cylindrical Vessel given Hoop Stress evaluator uses Internal Pressure given Hoop Stress = (2*Circumferential Stress*Thickness of Cylindrical Shell)/(Mean Diameter of Shell) to evaluate the Internal Pressure given Hoop Stress, The Internal Pressure of Cylindrical Vessel given Hoop Stress refers to the pressure that the contents of the vessel can exert on the vessel's walls without causing the vessel to exceed a specified hoop stress limit. Internal Pressure given Hoop Stress is denoted by PHoopStress symbol.

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

FAQs on Internal Pressure of Cylindrical Vessel given Hoop Stress

What is the formula to find Internal Pressure of Cylindrical Vessel given Hoop Stress?
The formula of Internal Pressure of Cylindrical Vessel given Hoop Stress is expressed as Internal Pressure given Hoop Stress = (2*Circumferential Stress*Thickness of Cylindrical Shell)/(Mean Diameter of Shell). Here is an example- 1560.672 = (2*1625.7*2.4)/(5).
How to calculate Internal Pressure of Cylindrical Vessel given Hoop Stress?
With Circumferential Stress c), Thickness of Cylindrical Shell (tc) & Mean Diameter of Shell (D) we can find Internal Pressure of Cylindrical Vessel given Hoop Stress using the formula - Internal Pressure given Hoop Stress = (2*Circumferential Stress*Thickness of Cylindrical Shell)/(Mean Diameter of Shell).
Can the Internal Pressure of Cylindrical Vessel given Hoop Stress be negative?
No, the Internal Pressure of Cylindrical Vessel given Hoop Stress, measured in Pressure cannot be negative.
Which unit is used to measure Internal Pressure of Cylindrical Vessel given Hoop Stress?
Internal Pressure of Cylindrical Vessel given Hoop Stress 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 Internal Pressure of Cylindrical Vessel given Hoop Stress can be measured.
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