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Percent cold work Formula

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Percent cold work expresses the degree of plastic deformation. Check FAQs

%CW = 100 \cdot \frac{A 0 - A d}{A 0}

%CW - Percent cold work?A₀ - Cross-sectional Area?A_d - Area after deformation?

Percent cold work Example

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Here is how the Percent cold work equation looks like with Values.

Here is how the Percent cold work equation looks like with Units.

Here is how the Percent cold work equation looks like.

90.7732 = 100 \cdot \frac{5419 - 5}{5419}

90.7732 = 100 \cdot \frac{5419mm² - 5cm²}{5419mm²}

90.7732 = 100 \cdot \frac{5419 - 5}{5419}

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Percent cold work Solution

Follow our step by step solution on how to calculate Percent cold work?

FIRST Step Consider the formula

%CW = 100 \cdot \frac{A 0 - A d}{A 0}

Next Step Substitute values of Variables

∴

%CW = 100 \cdot \frac{5419mm² - 5cm²}{5419mm²}

Next Step Convert Units

∴

%CW = 100 \cdot \frac{0.0054m² - 0.0005m²}{0.0054m²}

Next Step Prepare to Evaluate

∴

%CW = 100 \cdot \frac{0.0054 - 0.0005}{0.0054}

Next Step Evaluate

∴

%CW = 90.773205388448

LAST Step Rounding Answer

∴

%CW = 90.7732

Percent cold work Formula Elements

Variables

Percent cold work

Percent cold work expresses the degree of plastic deformation.

Symbol: %CW

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Percent cold work

Cross-sectional Area

The Cross-sectional Area before any load is applied.

Symbol: A₀

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Cross-sectional Area

Area after deformation

Area after deformation is denoted by the symbol A_d.

Symbol: A_d

Measurement: AreaUnit: cm²

Note: Value should be greater than 0.

Formulas to find Area after deformation

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How to Evaluate Percent cold work?

Percent cold work evaluator uses Percent cold work = 100*(Cross-sectional Area-Area after deformation)/Cross-sectional Area to evaluate the Percent cold work, Percent cold work expresses the degree of plastic deformation. Percent cold work is denoted by %CW symbol.

How to evaluate Percent cold work using this online evaluator? To use this online evaluator for Percent cold work, enter Cross-sectional Area (A₀) & Area after deformation (A_d) and hit the calculate button.

FAQs on Percent cold work

What is the formula to find Percent cold work?

The formula of Percent cold work is expressed as Percent cold work = 100*(Cross-sectional Area-Area after deformation)/Cross-sectional Area. Here is an example- -313.22314 = 100*(0.005419-0.0005)/0.005419.

How to calculate Percent cold work?

With Cross-sectional Area (A₀) & Area after deformation (A_d) we can find Percent cold work using the formula - Percent cold work = 100*(Cross-sectional Area-Area after deformation)/Cross-sectional Area.

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Percent cold work Formula

Percent cold work Example

Percent cold work Solution

Percent cold work Formula Elements

Other formulas in Failure Testing in Materials category

How to Evaluate Percent cold work?

FAQs on Percent cold work

Variable Name