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Tyre Vertical Rate given Wheel Centre Rate Formula

GoTyre Rate given Required Anti-Roll Bar Rate Formula

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Tyre Vertical Rate is the spring rate controlled by the tyre compound, sidewall stiffness and operating pressure. Check FAQs

K t = \frac{K w \cdot K r}{K w - K r}

K_t - Tyre Vertical Rate?K_w - Wheel Centre Rate?K_r - Ride Rate?

Tyre Vertical Rate given Wheel Centre Rate Example

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Here is how the Tyre Vertical Rate given Wheel Centre Rate equation looks like with Values.

Here is how the Tyre Vertical Rate given Wheel Centre Rate equation looks like with Units.

Here is how the Tyre Vertical Rate given Wheel Centre Rate equation looks like.

321329.9775 = \frac{35239 \cdot 31756.4}{35239 - 31756.4}

321329.9775N/m = \frac{35239N/m \cdot 31756.4N/m}{35239N/m - 31756.4N/m}

321329.9775 = \frac{35239 \cdot 31756.4}{35239 - 31756.4}

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Tyre Vertical Rate given Wheel Centre Rate Solution

Follow our step by step solution on how to calculate Tyre Vertical Rate given Wheel Centre Rate?

FIRST Step Consider the formula

K t = \frac{K w \cdot K r}{K w - K r}

Next Step Substitute values of Variables

∴

K t = \frac{35239N/m \cdot 31756.4N/m}{35239N/m - 31756.4N/m}

Next Step Prepare to Evaluate

∴

K t = \frac{35239 \cdot 31756.4}{35239 - 31756.4}

Next Step Evaluate

∴

K t = 321329.977488084N/m

LAST Step Rounding Answer

∴

K t = 321329.9775N/m

Tyre Vertical Rate given Wheel Centre Rate Formula Elements

Variables

Tyre Vertical Rate

Tyre Vertical Rate is the spring rate controlled by the tyre compound, sidewall stiffness and operating pressure.

Symbol: K_t

Measurement: Surface TensionUnit: N/m

Note: Value should be greater than 0.

Formulas to find Tyre Vertical Rate

Wheel Centre Rate

Wheel Centre Rate is the vertical force acting on the tire per unit vertical displacement at the location along the spindle corresponding to the wheel centerline, measured relative to the chassis.

Symbol: K_w

Measurement: Surface TensionUnit: N/m

Note: Value should be greater than 0.

Formulas to find Wheel Centre Rate

Ride Rate

Ride Rate is defined as vertical force per unit vertical displacement of the tire ground contact with respect to chassis.

Symbol: K_r

Measurement: Surface TensionUnit: N/m

Note: Value should be greater than 0.

Formulas to find Ride Rate

Other Formulas to find Tyre Vertical Rate

Go Tyre Rate given Required Anti-Roll Bar Rate

K t = (\frac{(K a + K w \cdot \frac{a^{2}}{2}) \cdot K Φ}{(K a + K w \cdot \frac{a^{2}}{2}) - K Φ}) \cdot \frac{2}{a^{2}}

Other formulas in Wheel Centre Rates for Independent Suspension category

Go Required Anti-Roll Bar Rate

K a = K Φ \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} - K Φ} - K w \cdot \frac{a^{2}}{2}

Go Wheel Centre Rate given Required Anti-Roll Bar Rate

K w = \frac{K Φ \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} - K Φ} - K a}{\frac{a^{2}}{2}}

Go Assumed Initial Roll Rate given Required Anti-Roll Bar Rate

K Φ = (K a + K w \cdot \frac{a^{2}}{2}) \cdot \frac{K t \cdot \frac{a^{2}}{2}}{K t \cdot \frac{a^{2}}{2} + K a + K w \cdot \frac{a^{2}}{2}}

Go Wheel Centre Rate

K w = \frac{K r \cdot K t}{K t - K r}

How to Evaluate Tyre Vertical Rate given Wheel Centre Rate?

Tyre Vertical Rate given Wheel Centre Rate evaluator uses Tyre Vertical Rate = (Wheel Centre Rate*Ride Rate)/(Wheel Centre Rate-Ride Rate) to evaluate the Tyre Vertical Rate, The Tyre vertical rate given wheel centre rate formula is used to find the spring rate controlled by the tyre compound, sidewall stiffness and operating pressure of the tyre. Tyre Vertical Rate is denoted by K_t symbol.

How to evaluate Tyre Vertical Rate given Wheel Centre Rate using this online evaluator? To use this online evaluator for Tyre Vertical Rate given Wheel Centre Rate, enter Wheel Centre Rate (K_w) & Ride Rate (K_r) and hit the calculate button.

FAQs on Tyre Vertical Rate given Wheel Centre Rate

What is the formula to find Tyre Vertical Rate given Wheel Centre Rate?

The formula of Tyre Vertical Rate given Wheel Centre Rate is expressed as Tyre Vertical Rate = (Wheel Centre Rate*Ride Rate)/(Wheel Centre Rate-Ride Rate). Here is an example- 321330 = (35239*31756.4)/(35239-31756.4).

How to calculate Tyre Vertical Rate given Wheel Centre Rate?

With Wheel Centre Rate (K_w) & Ride Rate (K_r) we can find Tyre Vertical Rate given Wheel Centre Rate using the formula - Tyre Vertical Rate = (Wheel Centre Rate*Ride Rate)/(Wheel Centre Rate-Ride Rate).

What are the other ways to Calculate Tyre Vertical Rate?

Here are the different ways to Calculate Tyre Vertical Rate-

Tyre Vertical Rate=(((Required Anti Roll Bar Rate+Wheel Centre Rate*(Track Width of Vehicle^2)/2)*Assumed Initial Roll Rate)/((Required Anti Roll Bar Rate+Wheel Centre Rate*(Track Width of Vehicle^2)/2)-Assumed Initial Roll Rate))*2/Track Width of Vehicle^2

Can the Tyre Vertical Rate given Wheel Centre Rate be negative?

No, the Tyre Vertical Rate given Wheel Centre Rate, measured in Surface Tension cannot be negative.

Which unit is used to measure Tyre Vertical Rate given Wheel Centre Rate?

Tyre Vertical Rate given Wheel Centre Rate is usually measured using the Newton per Meter[N/m] for Surface Tension. Millinewton per Meter[N/m], Gram-Force per Centimeter[N/m], Dyne per Centimeter[N/m] are the few other units in which Tyre Vertical Rate given Wheel Centre Rate can be measured.

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Tyre Vertical Rate given Wheel Centre Rate Formula

​GoTyre Rate given Required Anti-Roll Bar Rate Formula

Tyre Vertical Rate given Wheel Centre Rate Example

Tyre Vertical Rate given Wheel Centre Rate Solution

Tyre Vertical Rate given Wheel Centre Rate Formula Elements

Other Formulas to find Tyre Vertical Rate

Other formulas in Wheel Centre Rates for Independent Suspension category

How to Evaluate Tyre Vertical Rate given Wheel Centre Rate?

FAQs on Tyre Vertical Rate given Wheel Centre Rate

Variable Name

GoTyre Rate given Required Anti-Roll Bar Rate Formula