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Total Torque Measured by Strain in Rotating Cylinder Method Formula

GoTorque Required to Overcome Shear Force in Journal Bearing Formula

GoTorque Required Considering Power Absorbed in Journal Bearing Formula

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Torque Exerted on Wheel is described as the turning effect of force on the axis of rotation. In brief, it is a moment of force. It is characterized by τ. Check FAQs

τ = \frac{μ \cdot π \cdot {r 1}^{2} \cdot N \cdot (4 \cdot H i \cdot C \cdot r 2 + ({r 1}^{2}) \cdot (r 2 - r 1))}{2 \cdot (r 2 - r 1) \cdot C}

τ - Torque Exerted on Wheel?μ - Viscosity of Fluid?r₁ - Inner Radius of Cylinder?N - Mean Speed in RPM?H_i - Initial Height of Liquid?C - Clearance?r₂ - Outer Radius of Cylinder?π - Archimedes' constant?

Total Torque Measured by Strain in Rotating Cylinder Method Example

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Here is how the Total Torque Measured by Strain in Rotating Cylinder Method equation looks like with Values.

Here is how the Total Torque Measured by Strain in Rotating Cylinder Method equation looks like with Units.

Here is how the Total Torque Measured by Strain in Rotating Cylinder Method equation looks like.

50 = \frac{8.23 \cdot 3.1416 \cdot {1.52}^{2} \cdot 1.0691 \cdot (4 \cdot 20.1 \cdot 0.95 \cdot 12.51 + ({1.52}^{2}) \cdot (12.51 - 1.52))}{2 \cdot (12.51 - 1.52) \cdot 0.95}

50N*m = \frac{8.23N*s/m² \cdot 3.1416 \cdot {1.52m}^{2} \cdot 1.0691rev/min \cdot (4 \cdot 20.1m \cdot 0.95m \cdot 12.51m + ({1.52m}^{2}) \cdot (12.51m - 1.52m))}{2 \cdot (12.51m - 1.52m) \cdot 0.95m}

50 = \frac{8.23 \cdot 3.1416 \cdot {1.52}^{2} \cdot 1.0691 \cdot (4 \cdot 20.1 \cdot 0.95 \cdot 12.51 + ({1.52}^{2}) \cdot (12.51 - 1.52))}{2 \cdot (12.51 - 1.52) \cdot 0.95}

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Total Torque Measured by Strain in Rotating Cylinder Method Solution

Follow our step by step solution on how to calculate Total Torque Measured by Strain in Rotating Cylinder Method?

FIRST Step Consider the formula

τ = \frac{μ \cdot π \cdot {r 1}^{2} \cdot N \cdot (4 \cdot H i \cdot C \cdot r 2 + ({r 1}^{2}) \cdot (r 2 - r 1))}{2 \cdot (r 2 - r 1) \cdot C}

Next Step Substitute values of Variables

∴

τ = \frac{8.23N*s/m² \cdot π \cdot {1.52m}^{2} \cdot 1.0691rev/min \cdot (4 \cdot 20.1m \cdot 0.95m \cdot 12.51m + ({1.52m}^{2}) \cdot (12.51m - 1.52m))}{2 \cdot (12.51m - 1.52m) \cdot 0.95m}

Next Step Substitute values of Constants

∴

τ = \frac{8.23N*s/m² \cdot 3.1416 \cdot {1.52m}^{2} \cdot 1.0691rev/min \cdot (4 \cdot 20.1m \cdot 0.95m \cdot 12.51m + ({1.52m}^{2}) \cdot (12.51m - 1.52m))}{2 \cdot (12.51m - 1.52m) \cdot 0.95m}

Next Step Convert Units

∴

τ = \frac{8.23Pa*s \cdot 3.1416 \cdot {1.52m}^{2} \cdot 0.0178Hz \cdot (4 \cdot 20.1m \cdot 0.95m \cdot 12.51m + ({1.52m}^{2}) \cdot (12.51m - 1.52m))}{2 \cdot (12.51m - 1.52m) \cdot 0.95m}

Next Step Prepare to Evaluate

∴

τ = \frac{8.23 \cdot 3.1416 \cdot {1.52}^{2} \cdot 0.0178 \cdot (4 \cdot 20.1 \cdot 0.95 \cdot 12.51 + ({1.52}^{2}) \cdot (12.51 - 1.52))}{2 \cdot (12.51 - 1.52) \cdot 0.95}

Next Step Evaluate

∴

τ = 49.9999892399442N*m

LAST Step Rounding Answer

∴

τ = 50N*m

Total Torque Measured by Strain in Rotating Cylinder Method Formula Elements

Variables

Constants

Torque Exerted on Wheel

Torque Exerted on Wheel is described as the turning effect of force on the axis of rotation. In brief, it is a moment of force. It is characterized by τ.

Symbol: τ

Measurement: TorqueUnit: N*m

Note: Value should be greater than 0.

Formulas to find Torque Exerted on Wheel

Viscosity of Fluid

The Viscosity of fluid is a measure of its resistance to deformation at a given rate.

Symbol: μ

Measurement: Dynamic ViscosityUnit: N*s/m²

Note: Value can be positive or negative.

Formulas to find Viscosity of Fluid

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

Mean Speed in RPM

Mean Speed in RPM is an average of individual vehicle speeds.

Symbol: N

Measurement: FrequencyUnit: rev/min

Note: Value should be greater than 0.

Formulas to find Mean Speed in RPM

Initial Height of Liquid

The Initial height of liquid is a variable from the tank emptying through an orifice at its bottom.

Symbol: H_i

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Initial Height of Liquid

Clearance

Clearance or gap is the distance between two surfaces adjacent to each other.

Symbol: C

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Clearance

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

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

Other Formulas to find Torque Exerted on Wheel

Go Torque Required to Overcome Shear Force in Journal Bearing

τ = F s \cdot \frac{D s}{2}

Go Torque Required Considering Power Absorbed in Journal Bearing

τ = \frac{P}{2 \cdot π \cdot N}

Other formulas in Fluid Flow and Resistance category

Go Shear Stress in Fluid or Oil of Journal Bearing

𝜏 = \frac{π \cdot μ \cdot D s \cdot N}{60 \cdot t}

Go Shear Force or Viscous Resistance in Journal Bearing

F s = \frac{π^{2} \cdot μ \cdot N \cdot L \cdot {D s}^{2}}{t}

How to Evaluate Total Torque Measured by Strain in Rotating Cylinder Method?

Total Torque Measured by Strain in Rotating Cylinder Method evaluator uses Torque Exerted on Wheel = (Viscosity of Fluid*pi*Inner Radius of Cylinder^2*Mean Speed in RPM*(4*Initial Height of Liquid*Clearance*Outer Radius of Cylinder+(Inner Radius of Cylinder^2)*(Outer Radius of Cylinder-Inner Radius of Cylinder)))/(2*(Outer Radius of Cylinder-Inner Radius of Cylinder)*Clearance) to evaluate the Torque Exerted on Wheel, The Total torque measured by strain in rotating cylinder method formula is known while considering the inner and outer radius of the cylinder, viscosity of fluid or oil, clearance at the bottom of the cylinder, and the height of the liquid. Torque Exerted on Wheel is denoted by τ symbol.

How to evaluate Total Torque Measured by Strain in Rotating Cylinder Method using this online evaluator? To use this online evaluator for Total Torque Measured by Strain in Rotating Cylinder Method, enter Viscosity of Fluid (μ), Inner Radius of Cylinder (r₁), Mean Speed in RPM (N), Initial Height of Liquid (H_i), Clearance (C) & Outer Radius of Cylinder (r₂) and hit the calculate button.

FAQs on Total Torque Measured by Strain in Rotating Cylinder Method

What is the formula to find Total Torque Measured by Strain in Rotating Cylinder Method?

The formula of Total Torque Measured by Strain in Rotating Cylinder Method is expressed as Torque Exerted on Wheel = (Viscosity of Fluid*pi*Inner Radius of Cylinder^2*Mean Speed in RPM*(4*Initial Height of Liquid*Clearance*Outer Radius of Cylinder+(Inner Radius of Cylinder^2)*(Outer Radius of Cylinder-Inner Radius of Cylinder)))/(2*(Outer Radius of Cylinder-Inner Radius of Cylinder)*Clearance). Here is an example- 49.99999 = (8.23*pi*1.52^2*0.0178179333333333*(4*20.1*0.95*12.51+(1.52^2)*(12.51-1.52)))/(2*(12.51-1.52)*0.95).

How to calculate Total Torque Measured by Strain in Rotating Cylinder Method?

With Viscosity of Fluid (μ), Inner Radius of Cylinder (r₁), Mean Speed in RPM (N), Initial Height of Liquid (H_i), Clearance (C) & Outer Radius of Cylinder (r₂) we can find Total Torque Measured by Strain in Rotating Cylinder Method using the formula - Torque Exerted on Wheel = (Viscosity of Fluid*pi*Inner Radius of Cylinder^2*Mean Speed in RPM*(4*Initial Height of Liquid*Clearance*Outer Radius of Cylinder+(Inner Radius of Cylinder^2)*(Outer Radius of Cylinder-Inner Radius of Cylinder)))/(2*(Outer Radius of Cylinder-Inner Radius of Cylinder)*Clearance). This formula also uses Archimedes' constant .

What are the other ways to Calculate Torque Exerted on Wheel?

Here are the different ways to Calculate Torque Exerted on Wheel-

Torque Exerted on Wheel=Shear Force*Shaft Diameter/2
Torque Exerted on Wheel=Power Absorbed/(2*pi*Mean Speed in RPM)
Torque Exerted on Wheel=(Viscosity of Fluid*pi^2*Mean Speed in RPM*(Shaft Diameter/2)^4)/Thickness of Oil Film

Can the Total Torque Measured by Strain in Rotating Cylinder Method be negative?

No, the Total Torque Measured by Strain in Rotating Cylinder Method, measured in Torque cannot be negative.

Which unit is used to measure Total Torque Measured by Strain in Rotating Cylinder Method?

Total Torque Measured by Strain in Rotating Cylinder Method is usually measured using the Newton Meter[N*m] for Torque. Newton Centimeter[N*m], Newton Millimeter[N*m], Kilonewton Meter[N*m] are the few other units in which Total Torque Measured by Strain in Rotating Cylinder Method can be measured.

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Total Torque Measured by Strain in Rotating Cylinder Method Formula

​GoTorque Required to Overcome Shear Force in Journal Bearing Formula

​GoTorque Required Considering Power Absorbed in Journal Bearing Formula

Total Torque Measured by Strain in Rotating Cylinder Method Example

Total Torque Measured by Strain in Rotating Cylinder Method Solution

Total Torque Measured by Strain in Rotating Cylinder Method Formula Elements

Other Formulas to find Torque Exerted on Wheel

Other formulas in Fluid Flow and Resistance category

How to Evaluate Total Torque Measured by Strain in Rotating Cylinder Method?

FAQs on Total Torque Measured by Strain in Rotating Cylinder Method

Variable Name

GoTorque Required to Overcome Shear Force in Journal Bearing Formula

GoTorque Required Considering Power Absorbed in Journal Bearing Formula