FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Formula

GoThickness of Fluid between Members given Shape Factor Formula

Fx Copy

LaTeX Copy

Thickness of Fluid Between Members refers to how resistant a fluid is to moving through it. For example, Water has a low or "thin" viscosity, while honey has a "thick" or high viscosity. Check FAQs

t = \frac{π \cdot ν \cdot w^{2}}{13200 \cdot P l} \cdot ({r 2}^{4} - {r 1}^{4})

t - Thickness of Fluid Between Members?ν - Kinematic Viscosity of Bush Seal Fluid?w - Nominal Packing Cross Section of Bush Seal?P_l - Power Loss For Seal?r₂ - Outer Radius of Rotating Member Inside Bush Seal?r₁ - Inner Radius of Rotating Member Inside Bush Seal?π - Archimedes' constant?

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Example

With values

With units

Only example

Here is how the Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal equation looks like with Values.

Here is how the Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal equation looks like with Units.

Here is how the Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal equation looks like.

1.9187 = \frac{3.1416 \cdot 7.25 \cdot {8.5}^{2}}{13200 \cdot 7.9E-16} \cdot (20^{4} - 14^{4})

1.9187mm = \frac{3.1416 \cdot 7.25St \cdot {8.5mm}^{2}}{13200 \cdot 7.9E-16W} \cdot ({20mm}^{4} - {14mm}^{4})

1.9187 = \frac{3.1416 \cdot 7.25 \cdot {8.5}^{2}}{13200 \cdot 7.9E-16} \cdot (20^{4} - 14^{4})

Tip: Use pencil () icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Physics » Mechanical » Design of Machine Elements » Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Solution

Follow our step by step solution on how to calculate Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

FIRST Step Consider the formula

t = \frac{π \cdot ν \cdot w^{2}}{13200 \cdot P l} \cdot ({r 2}^{4} - {r 1}^{4})

Next Step Substitute values of Variables

∴

t = \frac{π \cdot 7.25St \cdot {8.5mm}^{2}}{13200 \cdot 7.9E-16W} \cdot ({20mm}^{4} - {14mm}^{4})

Next Step Substitute values of Constants

∴

t = \frac{3.1416 \cdot 7.25St \cdot {8.5mm}^{2}}{13200 \cdot 7.9E-16W} \cdot ({20mm}^{4} - {14mm}^{4})

Next Step Convert Units

∴

t = \frac{3.1416 \cdot 0.0007m²/s \cdot {0.0085m}^{2}}{13200 \cdot 7.9E-16W} \cdot ({0.02m}^{4} - {0.014m}^{4})

Next Step Prepare to Evaluate

∴

t = \frac{3.1416 \cdot 0.0007 \cdot {0.0085}^{2}}{13200 \cdot 7.9E-16} \cdot ({0.02}^{4} - {0.014}^{4})

Next Step Evaluate

∴

t = 0.00191867375659728m

Next Step Convert to Output's Unit

∴

t = 1.91867375659728mm

LAST Step Rounding Answer

∴

t = 1.9187mm

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Formula Elements

Variables

Constants

Thickness of Fluid Between Members

Thickness of Fluid Between Members refers to how resistant a fluid is to moving through it. For example, Water has a low or "thin" viscosity, while honey has a "thick" or high viscosity.

Symbol: t

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Kinematic Viscosity of Bush Seal Fluid

Kinematic Viscosity of Bush Seal Fluid is an atmospheric variable defined as the ratio between the dynamic viscosity μ and the density ρ of the fluid.

Symbol: ν

Measurement: Kinematic ViscosityUnit: St

Note: Value should be greater than 0.

Nominal Packing Cross Section of Bush Seal

Nominal Packing Cross Section of Bush Seal is a surface or shape exposed by making a straight cut through something, especially at right angles to an axis.

Symbol: w

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Power Loss For Seal

Power Loss For Seal is the loss of power consumed due to leakage of fluid through face seal.

Symbol: P_l

Measurement: PowerUnit: W

Note: Value can be positive or negative.

Outer Radius of Rotating Member Inside Bush Seal

Outer Radius of Rotating Member Inside Bush Seal is the radius of the outer surface of the shaft rotating inside a bushed packing seal.

Symbol: r₂

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Inner Radius of Rotating Member Inside Bush Seal

Inner Radius of Rotating Member Inside Bush Seal is the radius of the inner surface of the shaft rotating inside a bushed packing seal.

Symbol: r₁

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

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

Credits

Created by

national institute of technology hamirpur (NITH ), Hamirpur, Himachal Pradesh

sanjay shiva has created this Formula and 100+ more formulas!

Verified by Anshika Arya

National Institute Of Technology (NIT), Hamirpur

Anshika Arya has verified this Formula and 2500+ more formulas!

Other Formulas to find Thickness of Fluid Between Members

Go Thickness of Fluid between Members given Shape Factor

t = \frac{D o - D i}{4 \cdot S pf}

Other formulas in Leakage through Bush Seals category

Go Oil Flow through Plain Axial Bush Seal due to Leakage under Laminar Flow Condition

Q = \frac{2 \cdot π \cdot a \cdot (P s - \frac{P e}{10^{6}})}{l} \cdot q

Go Oil Flow through Plain Radial Bush Seal due to Leakage under Laminar Flow Condition

Q = \frac{2 \cdot π \cdot a \cdot (P s - \frac{P e}{10^{6}})}{a - b} \cdot q

Go Volumetric Flow Rate under Laminar Flow Condition for Axial Bush Seal for Compressible Fluid

q = \frac{c^{3}}{12 \cdot μ} \cdot \frac{P s + P e}{P e}

Go Volumetric Flow Rate under Laminar Flow Condition for Radial Bush Seal for Incompressible Fluid

q = \frac{c^{3}}{12 \cdot μ} \cdot \frac{a - b}{a \cdot \ln (\frac{a}{b})}

How to Evaluate Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal evaluator uses Thickness of Fluid Between Members = (pi*Kinematic Viscosity of Bush Seal Fluid*Nominal Packing Cross Section of Bush Seal^2)/(13200*Power Loss For Seal)*(Outer Radius of Rotating Member Inside Bush Seal^4-Inner Radius of Rotating Member Inside Bush Seal^4) to evaluate the Thickness of Fluid Between Members, The Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal formula is defined as how resistant a fluid is to move through it. Thickness of Fluid Between Members is denoted by t symbol.

How to evaluate Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal using this online evaluator? To use this online evaluator for Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal, enter Kinematic Viscosity of Bush Seal Fluid (ν), Nominal Packing Cross Section of Bush Seal (w), Power Loss For Seal (P_l), Outer Radius of Rotating Member Inside Bush Seal (r₂) & Inner Radius of Rotating Member Inside Bush Seal (r₁) and hit the calculate button.

FAQs on Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal

What is the formula to find Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

The formula of Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal is expressed as Thickness of Fluid Between Members = (pi*Kinematic Viscosity of Bush Seal Fluid*Nominal Packing Cross Section of Bush Seal^2)/(13200*Power Loss For Seal)*(Outer Radius of Rotating Member Inside Bush Seal^4-Inner Radius of Rotating Member Inside Bush Seal^4). Here is an example- 9.7E-14 = (pi*0.000725*0.0085^2)/(13200*7.9E-16)*(0.02^4-0.014^4).

How to calculate Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

With Kinematic Viscosity of Bush Seal Fluid (ν), Nominal Packing Cross Section of Bush Seal (w), Power Loss For Seal (P_l), Outer Radius of Rotating Member Inside Bush Seal (r₂) & Inner Radius of Rotating Member Inside Bush Seal (r₁) we can find Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal using the formula - Thickness of Fluid Between Members = (pi*Kinematic Viscosity of Bush Seal Fluid*Nominal Packing Cross Section of Bush Seal^2)/(13200*Power Loss For Seal)*(Outer Radius of Rotating Member Inside Bush Seal^4-Inner Radius of Rotating Member Inside Bush Seal^4). This formula also uses Archimedes' constant .

What are the other ways to Calculate Thickness of Fluid Between Members?

Here are the different ways to Calculate Thickness of Fluid Between Members-

Thickness of Fluid Between Members=(Outside Diameter of Packing Gasket-Inside Diameter of Packing Gasket)/(4*Shape Factor For Circular Gasket)

Can the Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal be negative?

Yes, the Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal, measured in Length can be negative.

Which unit is used to measure Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal can be measured.

Spanish French German Russian Italian Portuguese Polish Dutch

Let Others Know

✖

Facebook

Twitter

Copied!

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Formula

​GoThickness of Fluid between Members given Shape Factor Formula

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Example

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Solution

Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal Formula Elements

Credits

Other Formulas to find Thickness of Fluid Between Members

Other formulas in Leakage through Bush Seals category

How to Evaluate Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal?

FAQs on Thickness of Fluid between Members given Power Loss due to Leakage of Fluid through Face Seal

Variable Name

GoThickness of Fluid between Members given Shape Factor Formula