Thickness of Pipe given Critical External Pressure Calculator

✖Critical Pressure is the maximum pressure developed in the pipe that will cause it's buckling in absence of stiffening rings.ⓘ Critical Pressure [P_cr]			+10% -10%
✖Modulus of Elasticity is a quantity that measures an object or substance's resistance to being deformed elastically when stress is applied to it in pascal.ⓘ Modulus of Elasticity [E_pa]			+10% -10%
✖Diameter of Pipe is the diameter of the pipe in which the liquid is flowing.ⓘ Diameter of Pipe [D_pipe]			+10% -10%

✖Thickness of Pipe is the smaller dimension of pipe. It is the distance between the inner and outer or front and back surfaces of the pipe.ⓘ Thickness of Pipe given Critical External Pressure [t_pipe]

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Thickness of Pipe given Critical External Pressure Solution

STEP 0: Pre-Calculation Summary

Formula Used

Thickness of Pipe = Critical Pressure/((5*Modulus of Elasticity)/(3*Diameter of Pipe))^(1/3)
t_pipe = P_cr/((5*E_pa)/(3*D_pipe))^(1/3)
This formula uses 4 Variables

Variables Used

Thickness of Pipe - (Measured in Meter) - Thickness of Pipe is the smaller dimension of pipe. It is the distance between the inner and outer or front and back surfaces of the pipe.
Critical Pressure - (Measured in Pascal) - Critical Pressure is the maximum pressure developed in the pipe that will cause it's buckling in absence of stiffening rings.
Modulus of Elasticity - (Measured in Pascal) - Modulus of Elasticity is a quantity that measures an object or substance's resistance to being deformed elastically when stress is applied to it in pascal.
Diameter of Pipe - (Measured in Meter) - Diameter of Pipe is the diameter of the pipe in which the liquid is flowing.

STEP 1: Convert Input(s) to Base Unit

Critical Pressure: 2.82 Pascal --> 2.82 Pascal No Conversion Required
Modulus of Elasticity: 1.64 Pascal --> 1.64 Pascal No Conversion Required
Diameter of Pipe: 0.91 Meter --> 0.91 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_pipe = P_cr/((5*E_pa)/(3*D_pipe))^(1/3) --> 2.82/((5*1.64)/(3*0.91))^(1/3)

Evaluating ... ...

t_pipe = 1.95448364157067

STEP 3: Convert Result to Output's Unit

1.95448364157067 Meter --> No Conversion Required

FINAL ANSWER

1.95448364157067 ≈ 1.954484 Meter <-- Thickness of Pipe

(Calculation completed in 00.020 seconds)

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Created by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

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< Steel Pipes Calculators

Internal Pressure given Plate Thickness

LaTeX Go Internal Pressure of Pipe = Plate Thickness in Millimeter/((Pipe Radius in Millimeter)/(Permissible Tensile Stress*Joint Efficiency of Pipe))

Radius of Pipe given Plate Thickness

LaTeX Go Pipe Radius in Millimeter = Plate Thickness in Millimeter/((Internal Pressure of Pipe)/(Permissible Tensile Stress*Joint Efficiency of Pipe))

Plate Thickness Required to Resist Internal Pressure

LaTeX Go Plate Thickness in Millimeter = (Internal Pressure of Pipe*Pipe Radius in Millimeter)/(Permissible Tensile Stress*Joint Efficiency of Pipe)

Permissible Tensile Stress given Plate Thickness

LaTeX Go Permissible Tensile Stress = (Internal Pressure of Pipe*Pipe Radius in Millimeter)/(Plate Thickness in Millimeter*Joint Efficiency of Pipe)

Thickness of Pipe given Critical External Pressure Formula

LaTeX Go

Thickness of Pipe = Critical Pressure/((5*Modulus of Elasticity)/(3*Diameter of Pipe))^(1/3)
t_pipe = P_cr/((5*E_pa)/(3*D_pipe))^(1/3)

What is Pressure?

Pressure is defined as the physical force exerted on an object. The force applied is perpendicular to the surface of objects per unit area.

How to Calculate Thickness of Pipe given Critical External Pressure?

Thickness of Pipe given Critical External Pressure calculator uses Thickness of Pipe = Critical Pressure/((5*Modulus of Elasticity)/(3*Diameter of Pipe))^(1/3) to calculate the Thickness of Pipe, The Thickness of Pipe given Critical External Pressure is defined as the minimum wall thickness required for a pipe to withstand the external pressure exerted on it without collapsing or failing. Critical external pressure is the maximum pressure that the pipe can endure from the outside environment, such as soil or water, before it buckles or deforms. Thickness of Pipe is denoted by t_pipe symbol.

How to calculate Thickness of Pipe given Critical External Pressure using this online calculator? To use this online calculator for Thickness of Pipe given Critical External Pressure, enter Critical Pressure (P_cr), Modulus of Elasticity (E_pa) & Diameter of Pipe (D_pipe) and hit the calculate button. Here is how the Thickness of Pipe given Critical External Pressure calculation can be explained with given input values -> 1.954484 = 2.82/((5*1.64)/(3*0.91))^(1/3).

FAQ

What is Thickness of Pipe given Critical External Pressure?

The Thickness of Pipe given Critical External Pressure is defined as the minimum wall thickness required for a pipe to withstand the external pressure exerted on it without collapsing or failing. Critical external pressure is the maximum pressure that the pipe can endure from the outside environment, such as soil or water, before it buckles or deforms and is represented as t_pipe = P_cr/((5*E_pa)/(3*D_pipe))^(1/3) or Thickness of Pipe = Critical Pressure/((5*Modulus of Elasticity)/(3*Diameter of Pipe))^(1/3). Critical Pressure is the maximum pressure developed in the pipe that will cause it's buckling in absence of stiffening rings, Modulus of Elasticity is a quantity that measures an object or substance's resistance to being deformed elastically when stress is applied to it in pascal & Diameter of Pipe is the diameter of the pipe in which the liquid is flowing.

How to calculate Thickness of Pipe given Critical External Pressure?

The Thickness of Pipe given Critical External Pressure is defined as the minimum wall thickness required for a pipe to withstand the external pressure exerted on it without collapsing or failing. Critical external pressure is the maximum pressure that the pipe can endure from the outside environment, such as soil or water, before it buckles or deforms is calculated using Thickness of Pipe = Critical Pressure/((5*Modulus of Elasticity)/(3*Diameter of Pipe))^(1/3). To calculate Thickness of Pipe given Critical External Pressure, you need Critical Pressure (P_cr), Modulus of Elasticity (E_pa) & Diameter of Pipe (D_pipe). With our tool, you need to enter the respective value for Critical Pressure, Modulus of Elasticity & Diameter of Pipe 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 Thickness of Pipe?

In this formula, Thickness of Pipe uses Critical Pressure, Modulus of Elasticity & Diameter of Pipe. We can use 1 other way(s) to calculate the same, which is/are as follows -

Thickness of Pipe = (12*Moment of Inertia of Pipe)^(1/3)

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