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Joint Efficiency given Plate Thickness Formula

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Joint Efficiency of Pipe is a factor required in all head and shell calculations that accounts for how closely a finished weld joint. Check FAQs

η = \frac{P i \cdot r}{σ tp \cdot p t}

η - Joint Efficiency of Pipe?P_i - Internal Pressure of Pipe?r - Pipe Radius in Millimeter?σ_tp - Permissible Tensile Stress?p_t - Plate Thickness in Millimeter?

Joint Efficiency given Plate Thickness Example

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Here is how the Joint Efficiency given Plate Thickness equation looks like with Values.

Here is how the Joint Efficiency given Plate Thickness equation looks like with Units.

Here is how the Joint Efficiency given Plate Thickness equation looks like.

1.9997 = \frac{74.99 \cdot 200}{75 \cdot 100}

1.9997 = \frac{74.99MPa \cdot 200mm}{75MPa \cdot 100mm}

1.9997 = \frac{74.99 \cdot 200}{75 \cdot 100}

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Joint Efficiency given Plate Thickness Solution

Follow our step by step solution on how to calculate Joint Efficiency given Plate Thickness?

FIRST Step Consider the formula

η = \frac{P i \cdot r}{σ tp \cdot p t}

Next Step Substitute values of Variables

∴

η = \frac{74.99MPa \cdot 200mm}{75MPa \cdot 100mm}

Next Step Convert Units

∴

η = \frac{7.5E+7Pa \cdot 0.2m}{7.5E+7Pa \cdot 0.1m}

Next Step Prepare to Evaluate

∴

η = \frac{7.5E+7 \cdot 0.2}{7.5E+7 \cdot 0.1}

Next Step Evaluate

∴

η = 1.99973333333333

LAST Step Rounding Answer

∴

η = 1.9997

Joint Efficiency given Plate Thickness Formula Elements

Variables

Joint Efficiency of Pipe

Joint Efficiency of Pipe is a factor required in all head and shell calculations that accounts for how closely a finished weld joint.

Symbol: η

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Joint Efficiency of Pipe

Internal Pressure of Pipe

Internal Pressure of Pipe is a measure of how the internal energy of a system changes when it expands or contracts at constant temperature.

Symbol: P_i

Measurement: PressureUnit: MPa

Note: Value can be positive or negative.

Formulas to find Internal Pressure of Pipe

Pipe Radius in Millimeter

Pipe Radius in Millimeter is the radius of the pipe through which the fluid is flowing.

Symbol: r

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Pipe Radius in Millimeter

Permissible Tensile Stress

Permissible Tensile Stress is a stress that ensures that the stresses developed in a structure due to service loads do not exceed the elastic limit.

Symbol: σ_tp

Measurement: StressUnit: MPa

Note: Value should be greater than 0.

Formulas to find Permissible Tensile Stress

Plate Thickness in Millimeter

Plate Thickness in Millimeter is the distance through the bearing plate in mm.

Symbol: p_t

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Plate Thickness in Millimeter

Other formulas in Steel Pipes category

Go Plate Thickness Required to Resist Internal Pressure

p t = \frac{P i \cdot r}{σ tp \cdot η}

Go Internal Pressure given Plate Thickness

P i = \frac{p t}{\frac{r}{σ tp \cdot η}}

Go Radius of Pipe given Plate Thickness

r = \frac{p t}{\frac{P i}{σ tp \cdot η}}

Go Permissible Tensile Stress given Plate Thickness

σ tp = \frac{P i \cdot r}{p t \cdot η}

How to Evaluate Joint Efficiency given Plate Thickness?

Joint Efficiency given Plate Thickness evaluator uses Joint Efficiency of Pipe = (Internal Pressure of Pipe*Pipe Radius in Millimeter)/(Permissible Tensile Stress*Plate Thickness in Millimeter) to evaluate the Joint Efficiency of Pipe, The Joint Efficiency given Plate Thickness formula is defined as a measure of how well a joint (such as a welded, bolted, or riveted connection) transfers load between connected plates, considering the thickness of the plates involved. Joint Efficiency of Pipe is denoted by η symbol.

How to evaluate Joint Efficiency given Plate Thickness using this online evaluator? To use this online evaluator for Joint Efficiency given Plate Thickness, enter Internal Pressure of Pipe (P_i), Pipe Radius in Millimeter (r), Permissible Tensile Stress (σ_tp) & Plate Thickness in Millimeter (p_t) and hit the calculate button.

FAQs on Joint Efficiency given Plate Thickness

What is the formula to find Joint Efficiency given Plate Thickness?

The formula of Joint Efficiency given Plate Thickness is expressed as Joint Efficiency of Pipe = (Internal Pressure of Pipe*Pipe Radius in Millimeter)/(Permissible Tensile Stress*Plate Thickness in Millimeter). Here is an example- 0.2496 = (74990000*0.2)/(75000000*0.1).

How to calculate Joint Efficiency given Plate Thickness?

With Internal Pressure of Pipe (P_i), Pipe Radius in Millimeter (r), Permissible Tensile Stress (σ_tp) & Plate Thickness in Millimeter (p_t) we can find Joint Efficiency given Plate Thickness using the formula - Joint Efficiency of Pipe = (Internal Pressure of Pipe*Pipe Radius in Millimeter)/(Permissible Tensile Stress*Plate Thickness in Millimeter).

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Joint Efficiency given Plate Thickness Formula

Joint Efficiency given Plate Thickness Example

Joint Efficiency given Plate Thickness Solution

Joint Efficiency given Plate Thickness Formula Elements

Other formulas in Steel Pipes category

How to Evaluate Joint Efficiency given Plate Thickness?

FAQs on Joint Efficiency given Plate Thickness

Variable Name