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Long Hollow Cylindrical Layer Formula

GoIsothermal Cylinder at Center of Square Solid Bar of Same Length Formula

GoEccentric Isothermal Cylinder in Cylinder of Same Length Formula

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Conduction shape factor is defined as the value used to determine the heat transfer rate for the configurations which are very complex and require high calculation time. Check FAQs

S = \frac{2 \cdot π \cdot L c}{\ln (\frac{r 2}{r 1})}

S - Conduction Shape Factor?L_c - Length of Cylinder?r₂ - Outer Radius of Cylinder?r₁ - Inner Radius of Cylinder?π - Archimedes' constant?

Long Hollow Cylindrical Layer Example

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Here is how the Long Hollow Cylindrical Layer equation looks like with Values.

Here is how the Long Hollow Cylindrical Layer equation looks like with Units.

Here is how the Long Hollow Cylindrical Layer equation looks like.

28 = \frac{2 \cdot 3.1416 \cdot 4}{\ln (\frac{13.9949}{5.7036})}

28m = \frac{2 \cdot 3.1416 \cdot 4m}{\ln (\frac{13.9949m}{5.7036m})}

28 = \frac{2 \cdot 3.1416 \cdot 4}{\ln (\frac{13.9949}{5.7036})}

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Long Hollow Cylindrical Layer Solution

Follow our step by step solution on how to calculate Long Hollow Cylindrical Layer?

FIRST Step Consider the formula

S = \frac{2 \cdot π \cdot L c}{\ln (\frac{r 2}{r 1})}

Next Step Substitute values of Variables

∴

S = \frac{2 \cdot π \cdot 4m}{\ln (\frac{13.9949m}{5.7036m})}

Next Step Substitute values of Constants

∴

S = \frac{2 \cdot 3.1416 \cdot 4m}{\ln (\frac{13.9949m}{5.7036m})}

Next Step Prepare to Evaluate

∴

S = \frac{2 \cdot 3.1416 \cdot 4}{\ln (\frac{13.9949}{5.7036})}

Next Step Evaluate

∴

S = 28.0000015118406m

LAST Step Rounding Answer

∴

S = 28m

Long Hollow Cylindrical Layer Formula Elements

Variables

Constants

Functions

Conduction Shape Factor

Conduction shape factor is defined as the value used to determine the heat transfer rate for the configurations which are very complex and require high calculation time.

Symbol: S

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Conduction Shape Factor

Length of Cylinder

Length of Cylinder is the vertical height of the Cylinder.

Symbol: L_c

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Length of Cylinder

Outer Radius of Cylinder

The Outer Radius of Cylinder is a straight line from the center to the Cylinder's base to outer surface of the Cylinder.

Symbol: r₂

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Outer Radius of Cylinder

Inner Radius of Cylinder

The Inner Radius of Cylinder is a straight line from the center to the Cylinder's base to inner surface of the Cylinder.

Symbol: r₁

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Inner Radius of Cylinder

Archimedes' constant

Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.

Symbol: π

Value: 3.14159265358979323846264338327950288

The natural logarithm, also known as the logarithm to the base e, is the inverse function of the natural exponential function.

Syntax: ln(Number)

Other Formulas to find Conduction Shape Factor

Go Isothermal Cylinder at Center of Square Solid Bar of Same Length

S = \frac{2 \cdot π \cdot L c}{\ln (\frac{1.08 \cdot w}{D})}

Go Eccentric Isothermal Cylinder in Cylinder of Same Length

S = \frac{2 \cdot π \cdot L c}{a} \cosh (\frac{{D 1}^{2} + {D 2}^{2} - 4 \cdot z^{2}}{2 \cdot D 1 \cdot D 2})

Go Large Plane Wall

S = \frac{A}{t}

Go Hollow Spherical Layer

S = \frac{4 \cdot π \cdot r i \cdot r o}{r o - r i}

How to Evaluate Long Hollow Cylindrical Layer?

Long Hollow Cylindrical Layer evaluator uses Conduction Shape Factor = (2*pi*Length of Cylinder)/(ln(Outer Radius of Cylinder/Inner Radius of Cylinder)) to evaluate the Conduction Shape Factor, Long Hollow Cylindrical Layer formula is defined as a measure of the surface area of a hollow cylindrical layer, which is a three-dimensional shape with inner and outer radii and a certain length, commonly used in engineering and physics to calculate the surface area of such structures. Conduction Shape Factor is denoted by S symbol.

How to evaluate Long Hollow Cylindrical Layer using this online evaluator? To use this online evaluator for Long Hollow Cylindrical Layer, enter Length of Cylinder (L_c), Outer Radius of Cylinder (r₂) & Inner Radius of Cylinder (r₁) and hit the calculate button.

FAQs on Long Hollow Cylindrical Layer

What is the formula to find Long Hollow Cylindrical Layer?

The formula of Long Hollow Cylindrical Layer is expressed as Conduction Shape Factor = (2*pi*Length of Cylinder)/(ln(Outer Radius of Cylinder/Inner Radius of Cylinder)). Here is an example- 91.7905 = (2*pi*4)/(ln(13.994934/5.7036)).

How to calculate Long Hollow Cylindrical Layer?

With Length of Cylinder (L_c), Outer Radius of Cylinder (r₂) & Inner Radius of Cylinder (r₁) we can find Long Hollow Cylindrical Layer using the formula - Conduction Shape Factor = (2*pi*Length of Cylinder)/(ln(Outer Radius of Cylinder/Inner Radius of Cylinder)). This formula also uses Archimedes' constant and Natural Logarithm (ln) function(s).

What are the other ways to Calculate Conduction Shape Factor?

Here are the different ways to Calculate Conduction Shape Factor-

Conduction Shape Factor=(2*pi*Length of Cylinder)/ln((1.08*Width of Square Bar)/Diameter of Cylinder)
Conduction Shape Factor=(2*pi*Length of Cylinder)/acosh((Diameter of Cylinder 1^2+Diameter of Cylinder 2^2-4*Eccentric Distance Between Objects^2)/(2*Diameter of Cylinder 1*Diameter of Cylinder 2))
Conduction Shape Factor=Cross-Sectional Area/Thickness

Can the Long Hollow Cylindrical Layer be negative?

No, the Long Hollow Cylindrical Layer, measured in Length cannot be negative.

Which unit is used to measure Long Hollow Cylindrical Layer?

Long Hollow Cylindrical Layer is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Long Hollow Cylindrical Layer can be measured.

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Long Hollow Cylindrical Layer Formula

​GoIsothermal Cylinder at Center of Square Solid Bar of Same Length Formula

​GoEccentric Isothermal Cylinder in Cylinder of Same Length Formula

Long Hollow Cylindrical Layer Example

Long Hollow Cylindrical Layer Solution

Long Hollow Cylindrical Layer Formula Elements

Other Formulas to find Conduction Shape Factor

How to Evaluate Long Hollow Cylindrical Layer?

FAQs on Long Hollow Cylindrical Layer

Variable Name

GoIsothermal Cylinder at Center of Square Solid Bar of Same Length Formula

GoEccentric Isothermal Cylinder in Cylinder of Same Length Formula