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Wear Ratio Formula

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Wear ratio is the ratio of material removed to the tool material worn out during machining. Check FAQs

W = \frac{V R}{V e}

W - Wear Ratio?V_R - Volume of Work Material Removed?V_e - Volume of Electrode Material Worn Out?

Wear Ratio Example

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Here is how the Wear Ratio equation looks like with Values.

Here is how the Wear Ratio equation looks like with Units.

Here is how the Wear Ratio equation looks like.

1.5094 = \frac{0.8}{0.53}

1.5094 = \frac{0.8m³}{0.53m³}

1.5094 = \frac{0.8}{0.53}

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Wear Ratio Solution

Follow our step by step solution on how to calculate Wear Ratio?

FIRST Step Consider the formula

W = \frac{V R}{V e}

Next Step Substitute values of Variables

∴

W = \frac{0.8m³}{0.53m³}

Next Step Prepare to Evaluate

∴

W = \frac{0.8}{0.53}

Next Step Evaluate

∴

W = 1.50943396226415

LAST Step Rounding Answer

∴

W = 1.5094

Wear Ratio Formula Elements

Variables

Wear Ratio

Wear ratio is the ratio of material removed to the tool material worn out during machining.

Symbol: W

Measurement: NAUnit: Unitless

Note: Value can be positive or negative.

Formulas to find Wear Ratio

Volume of Work Material Removed

Volume of work material removed is the volume of work material removed during machining.

Symbol: V_R

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Work Material Removed

Volume of Electrode Material Worn Out

Volume of electrode material worn out is the volume of electrode material worn out during machining.

Symbol: V_e

Measurement: VolumeUnit: m³

Note: Value should be greater than 0.

Formulas to find Volume of Electrode Material Worn Out

Other formulas in Wear Ratio category

Go Volume of electrode material worn out

V e = \frac{V R}{W}

Go Volume of work material removed

V R = W \cdot V e

How to Evaluate Wear Ratio?

Wear Ratio evaluator uses Wear Ratio = Volume of Work Material Removed/Volume of Electrode Material Worn Out to evaluate the Wear Ratio, The Wear Ratio formula is defined as the ratio of material removed to the tool material worn out during machining. Wear Ratio is denoted by W symbol.

How to evaluate Wear Ratio using this online evaluator? To use this online evaluator for Wear Ratio, enter Volume of Work Material Removed (V_R) & Volume of Electrode Material Worn Out (V_e) and hit the calculate button.

FAQs on Wear Ratio

What is the formula to find Wear Ratio?

The formula of Wear Ratio is expressed as Wear Ratio = Volume of Work Material Removed/Volume of Electrode Material Worn Out. Here is an example- 0.4 = 0.8/0.53.

How to calculate Wear Ratio?

With Volume of Work Material Removed (V_R) & Volume of Electrode Material Worn Out (V_e) we can find Wear Ratio using the formula - Wear Ratio = Volume of Work Material Removed/Volume of Electrode Material Worn Out.

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