Radial Stress in Thick Cylinder subjected to External Pressure Solution

STEP 0: Pre-Calculation Summary
Formula Used
Radial Stress in Pressurized Cylinder = (External Pressure on Cylinder*(Outer Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(1-((Inner Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2))))
σr = (Po*(do^2)/((do^2)-(di^2)))*(1-((di^2)/(4*(r^2))))
This formula uses 5 Variables
Variables Used
Radial Stress in Pressurized Cylinder - (Measured in Pascal) - Radial stress in pressurized cylinder is defined as the stress produced in the curved surface of a cylinder radially when a cylinder object is subjected to internal pressure.
External Pressure on Cylinder - (Measured in Pascal) - External pressure on cylinder is the amount of pressure of force per unit area acting onto the external surface of a cylinder.
Outer Diameter of Pressurized Cylinder - (Measured in Meter) - Outer diameter of pressurized cylinder is the diameter of the outer edge of a cylinder under pressure.
Inner Diameter of Pressurized Cylinder - (Measured in Meter) - Inner diameter of pressurized cylinder is the diameter of the inner circle or the internal surface of a cylinder under pressure.
Radius of pressurized cylinder - (Measured in Meter) - Radius of pressurized cylinder is a straight line from the center to the cylinder's base to the surface of the cylinder.
STEP 1: Convert Input(s) to Base Unit
External Pressure on Cylinder: 8 Megapascal --> 8000000 Pascal (Check conversion ​here)
Outer Diameter of Pressurized Cylinder: 550 Millimeter --> 0.55 Meter (Check conversion ​here)
Inner Diameter of Pressurized Cylinder: 465 Millimeter --> 0.465 Meter (Check conversion ​here)
Radius of pressurized cylinder: 240 Millimeter --> 0.24 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
σr = (Po*(do^2)/((do^2)-(di^2)))*(1-((di^2)/(4*(r^2)))) --> (8000000*(0.55^2)/((0.55^2)-(0.465^2)))*(1-((0.465^2)/(4*(0.24^2))))
Evaluating ... ...
σr = 1725722.61663286
STEP 3: Convert Result to Output's Unit
1725722.61663286 Pascal -->1.72572261663286 Newton per Square Millimeter (Check conversion ​here)
FINAL ANSWER
1.72572261663286 1.725723 Newton per Square Millimeter <-- Radial Stress in Pressurized Cylinder
(Calculation completed in 00.004 seconds)

Credits

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Created by Vaibhav Malani
National Institute of Technology (NIT), Tiruchirapalli
Vaibhav Malani has created this Calculator and 600+ more calculators!
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Verified by Anshika Arya
National Institute Of Technology (NIT), Hamirpur
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Thick Cylinder Vessel Calculators

Internal Pressure in Thick Cylinder given Tangential Stress
​ LaTeX ​ Go Internal Pressure on Cylinder = Tangential Stress in Pressurized Cylinder/(((Inner Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(((Outer Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))+1))
Tangential Stress in Thick Cylinder subjected to Internal Pressure
​ LaTeX ​ Go Tangential Stress in Pressurized Cylinder = (Internal Pressure on Cylinder*(Inner Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(((Outer Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))+1)
Internal Pressure in Thick Cylinder given Radial Stress
​ LaTeX ​ Go Internal Pressure on Cylinder = Radial Stress in Pressurized Cylinder/(((Inner Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(((Outer Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))+1))
Radial Stress in Thick Cylinder subjected to Internal Pressure
​ LaTeX ​ Go Radial Stress in Pressurized Cylinder = (Internal Pressure on Cylinder*(Inner Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(((Outer Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))-1)

Radial Stress in Thick Cylinder subjected to External Pressure Formula

​LaTeX ​Go
Radial Stress in Pressurized Cylinder = (External Pressure on Cylinder*(Outer Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(1-((Inner Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2))))
σr = (Po*(do^2)/((do^2)-(di^2)))*(1-((di^2)/(4*(r^2))))

What is a Pressure Vessel?

A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.

How to Calculate Radial Stress in Thick Cylinder subjected to External Pressure?

Radial Stress in Thick Cylinder subjected to External Pressure calculator uses Radial Stress in Pressurized Cylinder = (External Pressure on Cylinder*(Outer Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(1-((Inner Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))) to calculate the Radial Stress in Pressurized Cylinder, Radial Stress in Thick Cylinder subjected to External Pressure formula is defined as the stress acting in the walls of a thick cylinder due to the force acting along the radial direction of the cylinder. Radial Stress in Pressurized Cylinder is denoted by σr symbol.

How to calculate Radial Stress in Thick Cylinder subjected to External Pressure using this online calculator? To use this online calculator for Radial Stress in Thick Cylinder subjected to External Pressure, enter External Pressure on Cylinder (Po), Outer Diameter of Pressurized Cylinder (do), Inner Diameter of Pressurized Cylinder (di) & Radius of pressurized cylinder (r) and hit the calculate button. Here is how the Radial Stress in Thick Cylinder subjected to External Pressure calculation can be explained with given input values -> 1.7E-6 = (8000000*(0.55^2)/((0.55^2)-(0.465^2)))*(1-((0.465^2)/(4*(0.24^2)))).

FAQ

What is Radial Stress in Thick Cylinder subjected to External Pressure?
Radial Stress in Thick Cylinder subjected to External Pressure formula is defined as the stress acting in the walls of a thick cylinder due to the force acting along the radial direction of the cylinder and is represented as σr = (Po*(do^2)/((do^2)-(di^2)))*(1-((di^2)/(4*(r^2)))) or Radial Stress in Pressurized Cylinder = (External Pressure on Cylinder*(Outer Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(1-((Inner Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))). External pressure on cylinder is the amount of pressure of force per unit area acting onto the external surface of a cylinder, Outer diameter of pressurized cylinder is the diameter of the outer edge of a cylinder under pressure, Inner diameter of pressurized cylinder is the diameter of the inner circle or the internal surface of a cylinder under pressure & Radius of pressurized cylinder is a straight line from the center to the cylinder's base to the surface of the cylinder.
How to calculate Radial Stress in Thick Cylinder subjected to External Pressure?
Radial Stress in Thick Cylinder subjected to External Pressure formula is defined as the stress acting in the walls of a thick cylinder due to the force acting along the radial direction of the cylinder is calculated using Radial Stress in Pressurized Cylinder = (External Pressure on Cylinder*(Outer Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(1-((Inner Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))). To calculate Radial Stress in Thick Cylinder subjected to External Pressure, you need External Pressure on Cylinder (Po), Outer Diameter of Pressurized Cylinder (do), Inner Diameter of Pressurized Cylinder (di) & Radius of pressurized cylinder (r). With our tool, you need to enter the respective value for External Pressure on Cylinder, Outer Diameter of Pressurized Cylinder, Inner Diameter of Pressurized Cylinder & Radius of pressurized cylinder and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Radial Stress in Pressurized Cylinder?
In this formula, Radial Stress in Pressurized Cylinder uses External Pressure on Cylinder, Outer Diameter of Pressurized Cylinder, Inner Diameter of Pressurized Cylinder & Radius of pressurized cylinder. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Radial Stress in Pressurized Cylinder = (Internal Pressure on Cylinder*(Inner Diameter of Pressurized Cylinder^2)/((Outer Diameter of Pressurized Cylinder^2)-(Inner Diameter of Pressurized Cylinder^2)))*(((Outer Diameter of Pressurized Cylinder^2)/(4*(Radius of pressurized cylinder^2)))-1)
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