Shear Force or Viscous Resistance in Journal 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%
✖Length of Pipe refers to the distance between two points along the pipe's axis. It is a fundamental parameter used to describe the size and layout of a piping system.ⓘ Length of Pipe [L]			+10% -10%
✖Shaft Diameter is the diameter of the shaft of the pile.ⓘ Shaft Diameter [D_s]			+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%

✖Shear Force is the force which causes shear deformation to occur in the shear plane.ⓘ Shear Force or Viscous Resistance in Journal Bearing [F_s]

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Shear Force or Viscous Resistance in Journal Bearing Solution

STEP 0: Pre-Calculation Summary

Formula Used

Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(Thickness of Oil Film)
F_s = (pi^2*μ*N*L*D_s^2)/(t)
This formula uses 1 Constants, 6 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Shear Force - (Measured in Newton) - Shear Force is the force which causes shear deformation to occur in the shear plane.
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.
Length of Pipe - (Measured in Meter) - Length of Pipe refers to the distance between two points along the pipe's axis. It is a fundamental parameter used to describe the size and layout of a piping system.
Shaft Diameter - (Measured in Meter) - Shaft Diameter is the diameter of the shaft of the pile.
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)
Length of Pipe: 3 Meter --> 3 Meter No Conversion Required
Shaft Diameter: 14.90078 Meter --> 14.90078 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

F_s = (pi^2*μ*N*L*D_s^2)/(t) --> (pi^2*8.23*0.0178179333333333*3*14.90078^2)/(4.623171)

Evaluating ... ...

F_s = 208.524079689792

STEP 3: Convert Result to Output's Unit

208.524079689792 Newton --> No Conversion Required

FINAL ANSWER

208.524079689792 ≈ 208.5241 Newton <-- Shear Force

(Calculation completed in 00.004 seconds)

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Home » Physics » Fluid Mechanics » Viscous Flow » Mechanical » Fluid Flow and Resistance » Shear Force or Viscous Resistance in Journal Bearing

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Created by Maiarutselvan V

PSG College of Technology (PSGCT), Coimbatore

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< Fluid Flow and Resistance Calculators

Discharge in Capillary Tube Method

LaTeX Go Discharge in Capillary Tube = (4*pi*Density of Liquid*[g]*Difference in Pressure Head*Radius of Pipe^4)/(128*Viscosity of Fluid*Length of Pipe)

Shear Force or Viscous Resistance in Journal Bearing

LaTeX Go Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(Thickness of Oil Film)

Shear Stress in Fluid or Oil of Journal Bearing

LaTeX Go Shear Stress = (pi*Viscosity of Fluid*Shaft Diameter*Mean Speed in RPM)/(60*Thickness of Oil Film)

Drag Force in Falling Sphere Resistance Method

LaTeX Go Drag Force = 3*pi*Viscosity of Fluid*Velocity of Sphere*Diameter of Sphere

Shear Force or Viscous Resistance in Journal Bearing Formula

LaTeX Go

Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(Thickness of Oil Film)
F_s = (pi^2*μ*N*L*D_s^2)/(t)

What is viscous resistance of journal bearing?

Let us consider that a shaft is rotating in a journal bearing and think that oil is used as a lubricant in order to fill the clearance between the shaft and journal bearing. Therefore oil will offer viscous resistance to the rotating shaft.

What is shear force in the oil?

Shear forces acting tangentially to a surface of a solid body cause deformation. When the fluid is in motion, shear stresses are developed due to the particles in the fluid moving relative to one another.

How to Calculate Shear Force or Viscous Resistance in Journal Bearing?

Shear Force or Viscous Resistance in Journal Bearing calculator uses Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(Thickness of Oil Film) to calculate the Shear Force, The Shear force or viscous resistance in journal bearing formula is known while considering the shear stress of oil and the area of surface of the shaft. Shear Force is denoted by F_s symbol.

How to calculate Shear Force or Viscous Resistance in Journal Bearing using this online calculator? To use this online calculator for Shear Force or Viscous Resistance in Journal Bearing, enter Viscosity of Fluid (μ), Mean Speed in RPM (N), Length of Pipe (L), Shaft Diameter (D_s) & Thickness of Oil Film (t) and hit the calculate button. Here is how the Shear Force or Viscous Resistance in Journal Bearing calculation can be explained with given input values -> 1053.274 = (pi^2*8.23*0.0178179333333333*3*14.90078^2)/(4.623171).

FAQ

What is Shear Force or Viscous Resistance in Journal Bearing?

The Shear force or viscous resistance in journal bearing formula is known while considering the shear stress of oil and the area of surface of the shaft and is represented as F_s = (pi^2*μ*N*L*D_s^2)/(t) or Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(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, Length of Pipe refers to the distance between two points along the pipe's axis. It is a fundamental parameter used to describe the size and layout of a piping system, Shaft Diameter is the diameter of the shaft of the pile & Thickness of Oil Film refers to the distance or dimension between the surfaces that are separated by a layer of oil.

How to calculate Shear Force or Viscous Resistance in Journal Bearing?

The Shear force or viscous resistance in journal bearing formula is known while considering the shear stress of oil and the area of surface of the shaft is calculated using Shear Force = (pi^2*Viscosity of Fluid*Mean Speed in RPM*Length of Pipe*Shaft Diameter^2)/(Thickness of Oil Film). To calculate Shear Force or Viscous Resistance in Journal Bearing, you need Viscosity of Fluid (μ), Mean Speed in RPM (N), Length of Pipe (L), Shaft Diameter (D_s) & Thickness of Oil Film (t). With our tool, you need to enter the respective value for Viscosity of Fluid, Mean Speed in RPM, Length of Pipe, Shaft Diameter & 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.

How many ways are there to calculate Shear Force?

In this formula, Shear Force uses Viscosity of Fluid, Mean Speed in RPM, Length of Pipe, Shaft Diameter & Thickness of Oil Film. We can use 1 other way(s) to calculate the same, which is/are as follows -

Shear Force = Torque Exerted on Wheel/(Shaft Diameter/2)

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