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Slip of Tire Formula

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Slip of Tire is the loss of traction between the tire and road surface, affecting the racing car's speed, handling, and overall performance. Check FAQs

λ = (\frac{v - ω \cdot r d}{v}) \cdot 100

λ - Slip of Tire?v - Forward Velocity of Vehicle?ω - Vehicle Wheel Angular Velocity?r_d - Effective Radius of Wheel?

Slip of Tire Example

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Here is how the Slip of Tire equation looks like with Values.

Here is how the Slip of Tire equation looks like with Units.

Here is how the Slip of Tire equation looks like.

86.8 = (\frac{50 - 12 \cdot 0.55}{50}) \cdot 100

86.8 = (\frac{50m/s - 12rad/s \cdot 0.55m}{50m/s}) \cdot 100

86.8 = (\frac{50 - 12 \cdot 0.55}{50}) \cdot 100

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Slip of Tire Solution

Follow our step by step solution on how to calculate Slip of Tire?

FIRST Step Consider the formula

λ = (\frac{v - ω \cdot r d}{v}) \cdot 100

Next Step Substitute values of Variables

∴

λ = (\frac{50m/s - 12rad/s \cdot 0.55m}{50m/s}) \cdot 100

Next Step Prepare to Evaluate

∴

λ = (\frac{50 - 12 \cdot 0.55}{50}) \cdot 100

LAST Step Evaluate

∴

λ = 86.8

Slip of Tire Formula Elements

Variables

Slip of Tire

Slip of Tire is the loss of traction between the tire and road surface, affecting the racing car's speed, handling, and overall performance.

Symbol: λ

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Slip of Tire

Forward Velocity of Vehicle

Forward Velocity of Vehicle is the speed at which a racing car moves forward, influenced by tire behavior, road conditions, and driver's input.

Symbol: v

Measurement: SpeedUnit: m/s

Note: Value can be positive or negative.

Formulas to find Forward Velocity of Vehicle

Vehicle Wheel Angular Velocity

Vehicle Wheel Angular Velocity is the speed at which a wheel of a racing car rotates around its axis, affecting tire behavior and overall vehicle performance.

Symbol: ω

Measurement: Angular VelocityUnit: rad/s

Note: Value should be greater than 0.

Formulas to find Vehicle Wheel Angular Velocity

Effective Radius of Wheel

Effective Radius of Wheel is the distance from the center of the wheel to the road surface, affecting the racing car's speed, handling, and overall performance.

Symbol: r_d

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Effective Radius of Wheel

Other formulas in Tire Rolling and Slipping category

Go Rolling Radius of Tire

R w = \frac{2}{3} \cdot R g + \frac{1}{3} \cdot R h

Go Rolling Resistance Coefficient

f r = \frac{a v}{r}

Go Rolling Resistance at Wheels

F r = P \cdot f r

Go Gradient Resistance of Vehicle

F g = M v \cdot g \cdot \sin (α)

How to Evaluate Slip of Tire?

Slip of Tire evaluator uses Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100 to evaluate the Slip of Tire, Slip of Tire formula is defined as a measure of the difference between the vehicle's wheel speed and its actual speed, expressed as a percentage, which helps to evaluate the traction and stability of a vehicle, particularly during cornering or braking. Slip of Tire is denoted by λ symbol.

How to evaluate Slip of Tire using this online evaluator? To use this online evaluator for Slip of Tire, enter Forward Velocity of Vehicle (v), Vehicle Wheel Angular Velocity (ω) & Effective Radius of Wheel (r_d) and hit the calculate button.

FAQs on Slip of Tire

What is the formula to find Slip of Tire?

The formula of Slip of Tire is expressed as Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100. Here is an example- 86.8 = ((50-12*0.55)/50)*100.

How to calculate Slip of Tire?

With Forward Velocity of Vehicle (v), Vehicle Wheel Angular Velocity (ω) & Effective Radius of Wheel (r_d) we can find Slip of Tire using the formula - Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100.

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Slip of Tire Formula

Slip of Tire Example

Slip of Tire Solution

Slip of Tire Formula Elements

Other formulas in Tire Rolling and Slipping category

How to Evaluate Slip of Tire?

FAQs on Slip of Tire

Variable Name