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Friction Radius given Torque Capacity of Disk Brake Formula

GoFriction Radius of Disk Brake Formula

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Friction Radius of Brake specifies a characteristic radius for a disc clutch/brake. Check FAQs

R f = \frac{M t}{μ \cdot F}

R_f - Friction Radius of Brake?M_t - Torque Absorbed By Brake?μ - Coefficient of Friction For Brake?F - Actuating Force on Brake?

Friction Radius given Torque Capacity of Disk Brake Example

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Here is how the Friction Radius given Torque Capacity of Disk Brake equation looks like with Values.

Here is how the Friction Radius given Torque Capacity of Disk Brake equation looks like with Units.

Here is how the Friction Radius given Torque Capacity of Disk Brake equation looks like.

125.974 = \frac{485000}{0.35 \cdot 11000}

125.974mm = \frac{485000N*mm}{0.35 \cdot 11000N}

125.974 = \frac{485000}{0.35 \cdot 11000}

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Friction Radius given Torque Capacity of Disk Brake Solution

Follow our step by step solution on how to calculate Friction Radius given Torque Capacity of Disk Brake?

FIRST Step Consider the formula

R f = \frac{M t}{μ \cdot F}

Next Step Substitute values of Variables

∴

R f = \frac{485000N*mm}{0.35 \cdot 11000N}

Next Step Convert Units

∴

R f = \frac{485N*m}{0.35 \cdot 11000N}

Next Step Prepare to Evaluate

∴

R f = \frac{485}{0.35 \cdot 11000}

Next Step Evaluate

∴

R f = 0.125974025974026m

Next Step Convert to Output's Unit

∴

R f = 125.974025974026mm

LAST Step Rounding Answer

∴

R f = 125.974mm

Friction Radius given Torque Capacity of Disk Brake Formula Elements

Variables

Friction Radius of Brake

Friction Radius of Brake specifies a characteristic radius for a disc clutch/brake.

Symbol: R_f

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Friction Radius of Brake

Torque Absorbed By Brake

Torque Absorbed By Brake is described as the turning effect of force that is absorbed by band brake.

Symbol: M_t

Measurement: TorqueUnit: N*mm

Note: Value should be greater than 0.

Formulas to find Torque Absorbed By Brake

Coefficient of Friction For Brake

Coefficient of Friction For Brake is the ratio defining the force that resists the motion of the brake pad in relation to the brake disc or drum in contact with it.

Symbol: μ

Measurement: NAUnit: Unitless

Note: Value should be less than 1.

Formulas to find Coefficient of Friction For Brake

Actuating Force on Brake

Actuating Force on Brake is defined as the amount of force required to actuate the braking mechanism.

Symbol: F

Measurement: ForceUnit: N

Note: Value should be greater than 0.

Formulas to find Actuating Force on Brake

Other Formulas to find Friction Radius of Brake

Go Friction Radius of Disk Brake

R f = 2 \cdot \frac{{R o}^{3} - {R i}^{3}}{3 \cdot ({R o}^{2} - {R i}^{2})}

Other formulas in Disk Brakes category

Go Torque Capacity of Disk Brake

M t = μ \cdot F \cdot R f

Go Coefficient of Friction given Torque Capacity of Disk Brake

μ = \frac{M t}{F \cdot R f}

Go Actuating Force given Torque Capacity of Disk Brake

F = \frac{M t}{μ \cdot R f}

Go Area of Brake Pad

A = θ p \cdot \frac{{R o}^{2} - {R i}^{2}}{2}

How to Evaluate Friction Radius given Torque Capacity of Disk Brake?

Friction Radius given Torque Capacity of Disk Brake evaluator uses Friction Radius of Brake = Torque Absorbed By Brake/(Coefficient of Friction For Brake*Actuating Force on Brake) to evaluate the Friction Radius of Brake, The Friction Radius given Torque Capacity of Disk Brake formula specifies a characteristic radius for a disc clutch/brake. Friction Radius of Brake is denoted by R_f symbol.

How to evaluate Friction Radius given Torque Capacity of Disk Brake using this online evaluator? To use this online evaluator for Friction Radius given Torque Capacity of Disk Brake, enter Torque Absorbed By Brake (M_t), Coefficient of Friction For Brake (μ) & Actuating Force on Brake (F) and hit the calculate button.

FAQs on Friction Radius given Torque Capacity of Disk Brake

What is the formula to find Friction Radius given Torque Capacity of Disk Brake?

The formula of Friction Radius given Torque Capacity of Disk Brake is expressed as Friction Radius of Brake = Torque Absorbed By Brake/(Coefficient of Friction For Brake*Actuating Force on Brake). Here is an example- 125974 = 485/(0.35*11000).

How to calculate Friction Radius given Torque Capacity of Disk Brake?

With Torque Absorbed By Brake (M_t), Coefficient of Friction For Brake (μ) & Actuating Force on Brake (F) we can find Friction Radius given Torque Capacity of Disk Brake using the formula - Friction Radius of Brake = Torque Absorbed By Brake/(Coefficient of Friction For Brake*Actuating Force on Brake).

What are the other ways to Calculate Friction Radius of Brake?

Here are the different ways to Calculate Friction Radius of Brake-

Friction Radius of Brake=2*(Brake Pad Outer Radius^3-Brake Pad Inner Radius^3)/(3*(Brake Pad Outer Radius^2-Brake Pad Inner Radius^2))

Can the Friction Radius given Torque Capacity of Disk Brake be negative?

No, the Friction Radius given Torque Capacity of Disk Brake, measured in Length cannot be negative.

Which unit is used to measure Friction Radius given Torque Capacity of Disk Brake?

Friction Radius given Torque Capacity of Disk Brake is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Friction Radius given Torque Capacity of Disk Brake can be measured.

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Friction Radius given Torque Capacity of Disk Brake Formula

​GoFriction Radius of Disk Brake Formula

Friction Radius given Torque Capacity of Disk Brake Example

Friction Radius given Torque Capacity of Disk Brake Solution

Friction Radius given Torque Capacity of Disk Brake Formula Elements

Other Formulas to find Friction Radius of Brake

Other formulas in Disk Brakes category

How to Evaluate Friction Radius given Torque Capacity of Disk Brake?

FAQs on Friction Radius given Torque Capacity of Disk Brake

Variable Name

GoFriction Radius of Disk Brake Formula