Collar Friction Torque in Accordance of Uniform Pressure Theory Solution

STEP 0: Pre-Calculation Summary
Formula Used
Collar Friction Torque = ((Coefficient of Friction*Load)*(Outer Diameter of Collar^3-Inner Diameter of Collar^3))/(3*(Outer Diameter of Collar^2-Inner Diameter of Collar^2))
Tc = ((μf*Wload)*(d0^3-di coller^3))/(3*(d0^2-di coller^2))
This formula uses 5 Variables
Variables Used
Collar Friction Torque - (Measured in Newton Meter) - Collar Friction Torque is the rotational force that opposes motion at the interface between the collar and the surrounding structure in a machine element.
Coefficient of Friction - Coefficient of Friction is a dimensionless scalar value that characterizes the frictional force between two surfaces in contact under constant pressure conditions.
Load - (Measured in Newton) - Load is the force applied per unit area on an object, resulting in its deformation or change in its original shape and size.
Outer Diameter of Collar - (Measured in Meter) - Outer Diameter of Collar is the diameter of the collar that is calculated based on the constant pressure theory in a specific engineering application.
Inner Diameter of Collar - (Measured in Meter) - Inner Diameter of Collar is the internal diameter of the collar, which is a critical dimension in the design of components under constant pressure.
STEP 1: Convert Input(s) to Base Unit
Coefficient of Friction: 0.3 --> No Conversion Required
Load: 3600 Newton --> 3600 Newton No Conversion Required
Outer Diameter of Collar: 120 Millimeter --> 0.12 Meter (Check conversion ​here)
Inner Diameter of Collar: 42 Millimeter --> 0.042 Meter (Check conversion ​here)
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Tc = ((μf*Wload)*(d0^3-di coller^3))/(3*(d0^2-di coller^2)) --> ((0.3*3600)*(0.12^3-0.042^3))/(3*(0.12^2-0.042^2))
Evaluating ... ...
Tc = 47.12
STEP 3: Convert Result to Output's Unit
47.12 Newton Meter --> No Conversion Required
FINAL ANSWER
47.12 Newton Meter <-- Collar Friction Torque
(Calculation completed in 00.004 seconds)

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Constant Pressure Theory Calculators

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​ LaTeX ​ Go Axial Force for Clutch = Friction Torque on Clutch*(3*(Outer Diameter of Clutch^2-Inner Diameter of Clutch^2))/(Coefficient of Friction Clutch*(Outer Diameter of Clutch^3-Inner Diameter of Clutch^3))
Coefficient of Friction for Clutch from Constant Pressure Theory given Diameters
​ LaTeX ​ Go Coefficient of Friction Clutch = 12*Friction Torque on Clutch/(pi*Pressure between Clutch Plates*((Outer Diameter of Clutch^3)-(Inner Diameter of Clutch^3)))
Pressure on Clutch Plate from Constant Pressure Theory given Axial Force
​ LaTeX ​ Go Pressure between Clutch Plates = 4*Axial Force for Clutch/(pi*((Outer Diameter of Clutch^2)-(Inner Diameter of Clutch^2)))
Axial Force on Clutch from Constant Pressure Theory given Pressure Intensity and Diameter
​ LaTeX ​ Go Axial Force for Clutch = pi*Pressure between Clutch Plates*((Outer Diameter of Clutch^2)-(Inner Diameter of Clutch^2))/4

Collar Friction Torque in Accordance of Uniform Pressure Theory Formula

​LaTeX ​Go
Collar Friction Torque = ((Coefficient of Friction*Load)*(Outer Diameter of Collar^3-Inner Diameter of Collar^3))/(3*(Outer Diameter of Collar^2-Inner Diameter of Collar^2))
Tc = ((μf*Wload)*(d0^3-di coller^3))/(3*(d0^2-di coller^2))

What is Collar Friction in Uniform Pressure Theory?

Collar friction in uniform pressure theory refers to the frictional resistance encountered at the contact surface between a rotating collar and a stationary surface, where the pressure distribution is uniform. This friction opposes the rotational motion and is considered in calculating the torque required to overcome it. Uniform pressure theory assumes that the pressure across the contact area is constant, making it easier to analyze the frictional forces in mechanical systems like thrust bearings.

How to Calculate Collar Friction Torque in Accordance of Uniform Pressure Theory?

Collar Friction Torque in Accordance of Uniform Pressure Theory calculator uses Collar Friction Torque = ((Coefficient of Friction*Load)*(Outer Diameter of Collar^3-Inner Diameter of Collar^3))/(3*(Outer Diameter of Collar^2-Inner Diameter of Collar^2)) to calculate the Collar Friction Torque, Collar Friction Torque in Accordance of Uniform Pressure Theory formula is defined as the rotational force that opposes motion in a collar bearing, resulting from the frictional forces generated by the uniform pressure distribution between the collar and the bearing surface. Collar Friction Torque is denoted by Tc symbol.

How to calculate Collar Friction Torque in Accordance of Uniform Pressure Theory using this online calculator? To use this online calculator for Collar Friction Torque in Accordance of Uniform Pressure Theory, enter Coefficient of Friction f), Load (Wload), Outer Diameter of Collar (d0) & Inner Diameter of Collar (di coller) and hit the calculate button. Here is how the Collar Friction Torque in Accordance of Uniform Pressure Theory calculation can be explained with given input values -> 47.12 = ((0.3*3600)*(0.12^3-0.042^3))/(3*(0.12^2-0.042^2)).

FAQ

What is Collar Friction Torque in Accordance of Uniform Pressure Theory?
Collar Friction Torque in Accordance of Uniform Pressure Theory formula is defined as the rotational force that opposes motion in a collar bearing, resulting from the frictional forces generated by the uniform pressure distribution between the collar and the bearing surface and is represented as Tc = ((μf*Wload)*(d0^3-di coller^3))/(3*(d0^2-di coller^2)) or Collar Friction Torque = ((Coefficient of Friction*Load)*(Outer Diameter of Collar^3-Inner Diameter of Collar^3))/(3*(Outer Diameter of Collar^2-Inner Diameter of Collar^2)). Coefficient of Friction is a dimensionless scalar value that characterizes the frictional force between two surfaces in contact under constant pressure conditions, Load is the force applied per unit area on an object, resulting in its deformation or change in its original shape and size, Outer Diameter of Collar is the diameter of the collar that is calculated based on the constant pressure theory in a specific engineering application & Inner Diameter of Collar is the internal diameter of the collar, which is a critical dimension in the design of components under constant pressure.
How to calculate Collar Friction Torque in Accordance of Uniform Pressure Theory?
Collar Friction Torque in Accordance of Uniform Pressure Theory formula is defined as the rotational force that opposes motion in a collar bearing, resulting from the frictional forces generated by the uniform pressure distribution between the collar and the bearing surface is calculated using Collar Friction Torque = ((Coefficient of Friction*Load)*(Outer Diameter of Collar^3-Inner Diameter of Collar^3))/(3*(Outer Diameter of Collar^2-Inner Diameter of Collar^2)). To calculate Collar Friction Torque in Accordance of Uniform Pressure Theory, you need Coefficient of Friction f), Load (Wload), Outer Diameter of Collar (d0) & Inner Diameter of Collar (di coller). With our tool, you need to enter the respective value for Coefficient of Friction, Load, Outer Diameter of Collar & Inner Diameter of Collar 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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