Slip of Tire Calculator

✖Forward Velocity of Vehicle is the speed at which a racing car moves forward, influenced by tire behavior, road conditions, and driver's input.ⓘ Forward Velocity of Vehicle [v]			+10% -10%
✖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.ⓘ Vehicle Wheel Angular Velocity [ω]			+10% -10%
✖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.ⓘ Effective Radius of Wheel [r_d]			+10% -10%

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

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Slip of Tire Solution

STEP 0: Pre-Calculation Summary

Formula Used

Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100
λ = ((v-ω*r_d)/v)*100
This formula uses 4 Variables

Variables Used

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.
Forward Velocity of Vehicle - (Measured in Meter per Second) - Forward Velocity of Vehicle is the speed at which a racing car moves forward, influenced by tire behavior, road conditions, and driver's input.
Vehicle Wheel Angular Velocity - (Measured in Radian per Second) - 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.
Effective Radius of Wheel - (Measured in Meter) - 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.

STEP 1: Convert Input(s) to Base Unit

Forward Velocity of Vehicle: 50 Meter per Second --> 50 Meter per Second No Conversion Required
Vehicle Wheel Angular Velocity: 12 Radian per Second --> 12 Radian per Second No Conversion Required
Effective Radius of Wheel: 0.55 Meter --> 0.55 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

λ = ((v-ω*r_d)/v)*100 --> ((50-12*0.55)/50)*100

Evaluating ... ...

λ = 86.8

STEP 3: Convert Result to Output's Unit

86.8 --> No Conversion Required

FINAL ANSWER

86.8 <-- Slip of Tire

(Calculation completed in 00.008 seconds)

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Home » Physics » Automobile » Race Car Vehicle Dynamics » Tire Behavior in Racing Car » Mechanical » Tire Rolling and Slipping » Slip of Tire

Credits

Created by Syed Adnan

Ramaiah University of Applied Sciences (RUAS), bangalore

Syed Adnan has created this Calculator and 200+ more calculators!

Verified by Kartikay Pandit

National Institute Of Technology (NIT), Hamirpur

Kartikay Pandit has verified this Calculator and 400+ more calculators!

< Tire Rolling and Slipping Calculators

Gradient Resistance of Vehicle

LaTeX Go Gradient Resistance = Vehicle Weight in Newtons*Acceleration due to Gravity*sin(Angle of Inclination of Ground from Horizontal)

Rolling Resistance Coefficient

LaTeX Go Rolling Resistance Coefficient = Distance of Opposing Torque from Vertical/Effective Wheel Radius

Rolling Resistance at Wheels

LaTeX Go Rolling Resistance at Wheel = Normal Load on Wheels*Rolling Resistance Coefficient

Rolling Radius of Tire

LaTeX Go Rolling Radius of Tire = 2/3*Geometrical Radius of Tire+1/3*Loaded Height of Tire

Slip of Tire Formula

LaTeX Go

Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100
λ = ((v-ω*r_d)/v)*100

What is Slip of Tire?

Slip is the relative motion between a tire and the road surface it is moving on. This slip can be generated either by the tire's rotational speed being greater or less than the free-rolling speed (usually described as percent slip), or by the tire's plane of rotation being at an angle to its direction of motion.

How to Calculate Slip of Tire?

Slip of Tire calculator uses Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100 to calculate 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 calculate Slip of Tire using this online calculator? To use this online calculator 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. Here is how the Slip of Tire calculation can be explained with given input values -> 86.8 = ((50-12*0.55)/50)*100.

FAQ

What is 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 and is represented as λ = ((v-ω*r_d)/v)*100 or Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100. Forward Velocity of Vehicle is the speed at which a racing car moves forward, influenced by tire behavior, road conditions, and driver's input, 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 & 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.

How to calculate 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 is calculated using Slip of Tire = ((Forward Velocity of Vehicle-Vehicle Wheel Angular Velocity*Effective Radius of Wheel)/Forward Velocity of Vehicle)*100. To calculate Slip of Tire, you need Forward Velocity of Vehicle (v), Vehicle Wheel Angular Velocity (ω) & Effective Radius of Wheel (r_d). With our tool, you need to enter the respective value for Forward Velocity of Vehicle, Vehicle Wheel Angular Velocity & Effective Radius of Wheel 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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