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Radius of Curve given Extra Width Formula

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Radius of Curve is the radius of a circle whose part, say, arc is taken for consideration. Check FAQs

R = (W + L^{2}) \cdot \frac{125}{W e}

R - Radius of Curve?W - Wheelbase?L - Lap of Flange?W_e - Extra Width?

Radius of Curve given Extra Width Example

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Here is how the Radius of Curve given Extra Width equation looks like with Values.

Here is how the Radius of Curve given Extra Width equation looks like with Units.

Here is how the Radius of Curve given Extra Width equation looks like.

344.0367 = (3500 + 50^{2}) \cdot \frac{125}{2.18}

344.0367m = (3500mm + {50mm}^{2}) \cdot \frac{125}{2.18mm}

344.0367 = (3500 + 50^{2}) \cdot \frac{125}{2.18}

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Radius of Curve given Extra Width Solution

Follow our step by step solution on how to calculate Radius of Curve given Extra Width?

FIRST Step Consider the formula

R = (W + L^{2}) \cdot \frac{125}{W e}

Next Step Substitute values of Variables

∴

R = (3500mm + {50mm}^{2}) \cdot \frac{125}{2.18mm}

Next Step Prepare to Evaluate

∴

R = (3500 + 50^{2}) \cdot \frac{125}{2.18}

Next Step Evaluate

∴

R = 344.036697247706m

LAST Step Rounding Answer

∴

R = 344.0367m

Radius of Curve given Extra Width Formula Elements

Variables

Radius of Curve

Radius of Curve is the radius of a circle whose part, say, arc is taken for consideration.

Symbol: R

Measurement: LengthUnit: m

Note: Value can be positive or negative.

Formulas to find Radius of Curve

Wheelbase

Wheelbase is the horizontal distance between the centers of the front and rear wheels.

Symbol: W

Measurement: LengthUnit: mm

Note: Value can be positive or negative.

Formulas to find Wheelbase

Lap of Flange

Lap of flange refers to the projecting edge or rim on the circumference of a steel wheel that is designed to keep the wheel on a rail.

Symbol: L

Measurement: LengthUnit: mm

Note: Value can be positive or negative.

Formulas to find Lap of Flange

Extra Width

Extra width refers to the widened width of the track at curves.

Symbol: W_e

Measurement: LengthUnit: mm

Note: Value can be positive or negative.

Formulas to find Extra Width

Other formulas in Lap of Flange category

Go Extra Track Width in Curves

W e = (W + L^{2}) \cdot \frac{125}{R}

Go Wheel Base given Extra Width

W = (W e \cdot \frac{R}{125}) - L^{2}

Go Lap of Flange given Diameter of Wheel

L = 2 \cdot {((D \cdot H) + H^{2})}^{0.5}

Go Lap of Flange given Extra Width of Track

L = \sqrt{(W e \cdot \frac{R}{125}) - W}

How to Evaluate Radius of Curve given Extra Width?

Radius of Curve given Extra Width evaluator uses Radius of Curve = (Wheelbase+Lap of Flange^2)*125/Extra Width to evaluate the Radius of Curve, Radius of Curve given Extra Width is radius of assumed circle which creates track or path for train. Radius of Curve is denoted by R symbol.

How to evaluate Radius of Curve given Extra Width using this online evaluator? To use this online evaluator for Radius of Curve given Extra Width, enter Wheelbase (W), Lap of Flange (L) & Extra Width (W_e) and hit the calculate button.

FAQs on Radius of Curve given Extra Width

What is the formula to find Radius of Curve given Extra Width?

The formula of Radius of Curve given Extra Width is expressed as Radius of Curve = (Wheelbase+Lap of Flange^2)*125/Extra Width. Here is an example- 344.0367 = (3.5+0.05^2)*125/0.00218.

How to calculate Radius of Curve given Extra Width?

With Wheelbase (W), Lap of Flange (L) & Extra Width (W_e) we can find Radius of Curve given Extra Width using the formula - Radius of Curve = (Wheelbase+Lap of Flange^2)*125/Extra Width.

Can the Radius of Curve given Extra Width be negative?

Yes, the Radius of Curve given Extra Width, measured in Length can be negative.

Which unit is used to measure Radius of Curve given Extra Width?

Radius of Curve given Extra Width is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Radius of Curve given Extra Width can be measured.

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Radius of Curve given Extra Width Formula

Radius of Curve given Extra Width Example

Radius of Curve given Extra Width Solution

Radius of Curve given Extra Width Formula Elements

Other formulas in Lap of Flange category

How to Evaluate Radius of Curve given Extra Width?

FAQs on Radius of Curve given Extra Width

Variable Name