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Gap between Tool and Work Surface Formula

GoGap between Tool and Work Surface given Supply Current Formula

GoWidth of Equilibrium Gap Formula

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The Gap between Tool and Work Surface is the stretch of the distance between tool and work Surface during Electrochemical Machining. Check FAQs

h = η e \cdot V s \cdot \frac{e}{r e \cdot ρ \cdot V f}

h - Gap Between Tool And Work Surface?η_e - Current Efficiency in Decimal?V_s - Supply Voltage?e - Electrochemical Equivalent?r_e - Specific Resistance of The Electrolyte?ρ - Work Piece Density?V_f - Feed Speed?

Gap between Tool and Work Surface Example

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Here is how the Gap between Tool and Work Surface equation looks like with Values.

Here is how the Gap between Tool and Work Surface equation looks like with Units.

Here is how the Gap between Tool and Work Surface equation looks like.

0.25 = 0.9009 \cdot 9.869 \cdot \frac{2.9E-7}{3 \cdot 6861.065 \cdot 0.05}

0.25mm = 0.9009 \cdot 9.869V \cdot \frac{2.9E-7kg/C}{3Ω*cm \cdot 6861.065kg/m³ \cdot 0.05mm/s}

0.25 = 0.9009 \cdot 9.869 \cdot \frac{2.9E-7}{3 \cdot 6861.065 \cdot 0.05}

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Gap between Tool and Work Surface Solution

Follow our step by step solution on how to calculate Gap between Tool and Work Surface?

FIRST Step Consider the formula

h = η e \cdot V s \cdot \frac{e}{r e \cdot ρ \cdot V f}

Next Step Substitute values of Variables

∴

h = 0.9009 \cdot 9.869V \cdot \frac{2.9E-7kg/C}{3Ω*cm \cdot 6861.065kg/m³ \cdot 0.05mm/s}

Next Step Convert Units

∴

h = 0.9009 \cdot 9.869V \cdot \frac{2.9E-7kg/C}{0.03Ω*m \cdot 6861.065kg/m³ \cdot 5E-5m/s}

Next Step Prepare to Evaluate

∴

h = 0.9009 \cdot 9.869 \cdot \frac{2.9E-7}{0.03 \cdot 6861.065 \cdot 5E-5}

Next Step Evaluate

∴

h = 0.00025001465707729m

Next Step Convert to Output's Unit

∴

h = 0.25001465707729mm

LAST Step Rounding Answer

∴

h = 0.25mm

Gap between Tool and Work Surface Formula Elements

Variables

Gap Between Tool And Work Surface

The Gap between Tool and Work Surface is the stretch of the distance between tool and work Surface during Electrochemical Machining.

Symbol: h

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Gap Between Tool And Work Surface

Current Efficiency in Decimal

Current Efficiency in Decimal is the ratio of the actual mass of a substance liberated from an electrolyte by the passage of current to the theoretical mass liberated according to faraday's law.

Symbol: η_e

Measurement: NAUnit: Unitless

Note: Value should be less than 1.

Formulas to find Current Efficiency in Decimal

Supply Voltage

Supply Voltage is the voltage required to charge a given device within a given time.

Symbol: V_s

Measurement: Electric PotentialUnit: V

Note: Value should be greater than 0.

Formulas to find Supply Voltage

Electrochemical Equivalent

The Electrochemical Equivalent is the mass of a substance produced at the electrode during electrolysis by one coulomb of charge.

Symbol: e

Measurement: Electrochemical EquivalentUnit: kg/C

Note: Value should be greater than 0.

Formulas to find Electrochemical Equivalent

Specific Resistance of The Electrolyte

Specific Resistance of The Electrolyte is the measure of how strongly it opposes the flow of current through them.

Symbol: r_e

Measurement: Electric ResistivityUnit: Ω*cm

Note: Value should be greater than 0.

Formulas to find Specific Resistance of The Electrolyte

Work Piece Density

The Work Piece Density is the mass per unit volume ratio of the material of workpiece.

Symbol: ρ

Measurement: DensityUnit: kg/m³

Note: Value should be greater than 0.

Formulas to find Work Piece Density

Feed Speed

Feed Speed is the feed given against a workpiece per unit time.

Symbol: V_f

Measurement: SpeedUnit: mm/s

Note: Value should be greater than 0.

Formulas to find Feed Speed

Other Formulas to find Gap Between Tool And Work Surface

Go Gap between Tool and Work Surface given Supply Current

h = A \cdot \frac{V s}{r e \cdot I}

Go Width of Equilibrium Gap

h = \frac{R \cdot A g}{r e}

Other formulas in Gap Resistance category

Go Specific Resistivity of Electrolyte given Supply Current

r e = A \cdot \frac{V s}{h \cdot I}

Go Density of Work Material given Gap between Tool and Work Surface

ρ = η e \cdot V s \cdot \frac{e}{r e \cdot V f \cdot h}

How to Evaluate Gap between Tool and Work Surface?

Gap between Tool and Work Surface evaluator uses Gap Between Tool And Work Surface = Current Efficiency in Decimal*Supply Voltage*Electrochemical Equivalent/(Specific Resistance of The Electrolyte*Work Piece Density*Feed Speed) to evaluate the Gap Between Tool And Work Surface, Gap between Tool and Work Surface formula is used to find the maximum allowed gap between the tool and the work surface during ECM. Gap Between Tool And Work Surface is denoted by h symbol.

How to evaluate Gap between Tool and Work Surface using this online evaluator? To use this online evaluator for Gap between Tool and Work Surface, enter Current Efficiency in Decimal (η_e), Supply Voltage (V_s), Electrochemical Equivalent (e), Specific Resistance of The Electrolyte (r_e), Work Piece Density (ρ) & Feed Speed (V_f) and hit the calculate button.

FAQs on Gap between Tool and Work Surface

What is the formula to find Gap between Tool and Work Surface?

The formula of Gap between Tool and Work Surface is expressed as Gap Between Tool And Work Surface = Current Efficiency in Decimal*Supply Voltage*Electrochemical Equivalent/(Specific Resistance of The Electrolyte*Work Piece Density*Feed Speed). Here is an example- 250.04 = 0.9009*9.869*2.894E-07/(0.03*6861.065*5E-05).

How to calculate Gap between Tool and Work Surface?

With Current Efficiency in Decimal (η_e), Supply Voltage (V_s), Electrochemical Equivalent (e), Specific Resistance of The Electrolyte (r_e), Work Piece Density (ρ) & Feed Speed (V_f) we can find Gap between Tool and Work Surface using the formula - Gap Between Tool And Work Surface = Current Efficiency in Decimal*Supply Voltage*Electrochemical Equivalent/(Specific Resistance of The Electrolyte*Work Piece Density*Feed Speed).

What are the other ways to Calculate Gap Between Tool And Work Surface?

Here are the different ways to Calculate Gap Between Tool And Work Surface-

Gap Between Tool And Work Surface=Area of Penetration*Supply Voltage/(Specific Resistance of The Electrolyte*Electric Current)
Gap Between Tool And Work Surface=(Resistance of Gap Between Work And Tool*Cross Sectional Area of Gap)/Specific Resistance of The Electrolyte

Can the Gap between Tool and Work Surface be negative?

No, the Gap between Tool and Work Surface, measured in Length cannot be negative.

Which unit is used to measure Gap between Tool and Work Surface?

Gap between Tool and Work Surface is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Gap between Tool and Work Surface can be measured.

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Gap between Tool and Work Surface Formula

​GoGap between Tool and Work Surface given Supply Current Formula

​GoWidth of Equilibrium Gap Formula

Gap between Tool and Work Surface Example

Gap between Tool and Work Surface Solution

Gap between Tool and Work Surface Formula Elements

Other Formulas to find Gap Between Tool And Work Surface

Other formulas in Gap Resistance category

How to Evaluate Gap between Tool and Work Surface?

FAQs on Gap between Tool and Work Surface

Variable Name

GoGap between Tool and Work Surface given Supply Current Formula

GoWidth of Equilibrium Gap Formula