Power Absorbed in Collar Bearing Calculator

✖The Viscosity of fluid is a measure of its resistance to deformation at a given rate.ⓘ Viscosity of Fluid [μ]			+10% -10%
✖Mean Speed in RPM is an average of individual vehicle speeds.ⓘ Mean Speed in RPM [N]			+10% -10%
✖The Outer Radius of Collar is the distance from the centre of the collar to the outermost edge of the collar.ⓘ Outer Radius of Collar [R₁]			+10% -10%
✖The Inner Radius of Collar is the distance from the centre of the collar to the innermost edge of the collar.ⓘ Inner Radius of Collar [R₂]			+10% -10%
✖Thickness of Oil Film refers to the distance or dimension between the surfaces that are separated by a layer of oil.ⓘ Thickness of Oil Film [t]			+10% -10%

✖Power Absorbed in Collar Bearing refers to the amount of power or energy consumed or taken in by a device, system, or component.ⓘ Power Absorbed in Collar Bearing [P']

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Power Absorbed in Collar Bearing Solution

STEP 0: Pre-Calculation Summary

Formula Used

Power Absorbed in Collar Bearing = (2*Viscosity of Fluid*pi^3*Mean Speed in RPM^2*(Outer Radius of Collar^4-Inner Radius of Collar^4))/Thickness of Oil Film
P' = (2*μ*pi^3*N^2*(R₁^4-R₂^4))/t
This formula uses 1 Constants, 6 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Power Absorbed in Collar Bearing - (Measured in Watt) - Power Absorbed in Collar Bearing refers to the amount of power or energy consumed or taken in by a device, system, or component.
Viscosity of Fluid - (Measured in Pascal Second) - The Viscosity of fluid is a measure of its resistance to deformation at a given rate.
Mean Speed in RPM - (Measured in Hertz) - Mean Speed in RPM is an average of individual vehicle speeds.
Outer Radius of Collar - (Measured in Meter) - The Outer Radius of Collar is the distance from the centre of the collar to the outermost edge of the collar.
Inner Radius of Collar - (Measured in Meter) - The Inner Radius of Collar is the distance from the centre of the collar to the innermost edge of the collar.
Thickness of Oil Film - (Measured in Meter) - Thickness of Oil Film refers to the distance or dimension between the surfaces that are separated by a layer of oil.

STEP 1: Convert Input(s) to Base Unit

Viscosity of Fluid: 8.23 Newton Second per Square Meter --> 8.23 Pascal Second (Check conversion here)
Mean Speed in RPM: 1.069076 Revolution per Minute --> 0.0178179333333333 Hertz (Check conversion here)
Outer Radius of Collar: 3.600579 Meter --> 3.600579 Meter No Conversion Required
Inner Radius of Collar: 0.68 Meter --> 0.68 Meter No Conversion Required
Thickness of Oil Film: 4.623171 Meter --> 4.623171 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

P' = (2*μ*pi^3*N^2*(R₁^4-R₂^4))/t --> (2*8.23*pi^3*0.0178179333333333^2*(3.600579^4-0.68^4))/4.623171

Evaluating ... ...

P' = 5.88288932671326

STEP 3: Convert Result to Output's Unit

5.88288932671326 Watt --> No Conversion Required

FINAL ANSWER

5.88288932671326 ≈ 5.882889 Watt <-- Power Absorbed in Collar Bearing

(Calculation completed in 00.004 seconds)

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Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

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< Flow Analysis Calculators

Loss of Pressure Head for Viscous Flow between Two Parallel Plates

LaTeX Go Loss of Peizometric Head = (12*Viscosity of Fluid*Velocity of Fluid*Length of Pipe)/(Density of Liquid*[g]*Thickness of Oil Film^2)

Loss of Pressure Head for Viscous Flow through Circular Pipe

LaTeX Go Loss of Peizometric Head = (32*Viscosity of Fluid*Velocity of Fluid*Length of Pipe)/(Density of Liquid*[g]*Diameter of Pipe^2)

Difference of Pressure for Viscous Flow between Two Parallel Plates

LaTeX Go Pressure Difference in Viscous Flow = (12*Viscosity of Fluid*Velocity of Fluid*Length of Pipe)/(Thickness of Oil Film^2)

Difference of Pressure for Viscous or Laminar Flow

LaTeX Go Pressure Difference in Viscous Flow = (32*Viscosity of Fluid*Average Velocity*Length of Pipe)/(Pipe Diameter^2)

Power Absorbed in Collar Bearing Formula

LaTeX Go

Power Absorbed in Collar Bearing = (2*Viscosity of Fluid*pi^3*Mean Speed in RPM^2*(Outer Radius of Collar^4-Inner Radius of Collar^4))/Thickness of Oil Film
P' = (2*μ*pi^3*N^2*(R₁^4-R₂^4))/t

What is viscous resistance of collar bearing?

A collar bearing is provided at any position along the shaft and bears the axial load on a mating surface. The surface of the collar may be plane normal to the shaft or of conical shape. The face of the collar will be separated from the bearing surface by an oil film of uniform thickness.

What is a collar bearing?

A Collar Bearing is a type of Thrust Bearing. In thrust bearings, the load acts along the axis of the shaft as in Turbine shafts. The collar bearings usually have single or multiple numbers of collars depending upon the application.

How to Calculate Power Absorbed in Collar Bearing?

Power Absorbed in Collar Bearing calculator uses Power Absorbed in Collar Bearing = (2*Viscosity of Fluid*pi^3*Mean Speed in RPM^2*(Outer Radius of Collar^4-Inner Radius of Collar^4))/Thickness of Oil Film to calculate the Power Absorbed in Collar Bearing, Power Absorbed in Collar Bearing depends on the frictional force, the angular velocity of the shaft, and the radius of the collar. It is directly proportional to the frictional force (which is a product of the normal load and the coefficient of friction) and the radius of the collar, as well as the angular velocity of the rotating shaft. Power Absorbed in Collar Bearing is denoted by P' symbol.

How to calculate Power Absorbed in Collar Bearing using this online calculator? To use this online calculator for Power Absorbed in Collar Bearing, enter Viscosity of Fluid (μ), Mean Speed in RPM (N), Outer Radius of Collar (R₁), Inner Radius of Collar (R₂) & Thickness of Oil Film (t) and hit the calculate button. Here is how the Power Absorbed in Collar Bearing calculation can be explained with given input values -> 0.285225 = (2*8.23*pi^3*0.0178179333333333^2*(3.600579^4-0.68^4))/4.623171.

FAQ

What is Power Absorbed in Collar Bearing?

Power Absorbed in Collar Bearing depends on the frictional force, the angular velocity of the shaft, and the radius of the collar. It is directly proportional to the frictional force (which is a product of the normal load and the coefficient of friction) and the radius of the collar, as well as the angular velocity of the rotating shaft and is represented as P' = (2*μ*pi^3*N^2*(R₁^4-R₂^4))/t or Power Absorbed in Collar Bearing = (2*Viscosity of Fluid*pi^3*Mean Speed in RPM^2*(Outer Radius of Collar^4-Inner Radius of Collar^4))/Thickness of Oil Film. The Viscosity of fluid is a measure of its resistance to deformation at a given rate, Mean Speed in RPM is an average of individual vehicle speeds, The Outer Radius of Collar is the distance from the centre of the collar to the outermost edge of the collar, The Inner Radius of Collar is the distance from the centre of the collar to the innermost edge of the collar & Thickness of Oil Film refers to the distance or dimension between the surfaces that are separated by a layer of oil.

How to calculate Power Absorbed in Collar Bearing?

Power Absorbed in Collar Bearing depends on the frictional force, the angular velocity of the shaft, and the radius of the collar. It is directly proportional to the frictional force (which is a product of the normal load and the coefficient of friction) and the radius of the collar, as well as the angular velocity of the rotating shaft is calculated using Power Absorbed in Collar Bearing = (2*Viscosity of Fluid*pi^3*Mean Speed in RPM^2*(Outer Radius of Collar^4-Inner Radius of Collar^4))/Thickness of Oil Film. To calculate Power Absorbed in Collar Bearing, you need Viscosity of Fluid (μ), Mean Speed in RPM (N), Outer Radius of Collar (R₁), Inner Radius of Collar (R₂) & Thickness of Oil Film (t). With our tool, you need to enter the respective value for Viscosity of Fluid, Mean Speed in RPM, Outer Radius of Collar, Inner Radius of Collar & Thickness of Oil Film and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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