Material Removal Rate in ECM Calculator

✖The Atomic Weight of Material is the total weight of atoms in the material.ⓘ Atomic Weight of Material [A_w]			+10% -10%
✖Electric current is the rate of flow of electric charge through a circuit, measured in amperes.ⓘ Electric Current [I]			+10% -10%
✖Valency is the combining capacity of an atom.ⓘ Valency [Z]			+10% -10%

✖Material Removal Rate is the rate at which the material is removed from the work metal.ⓘ Material Removal Rate in ECM [MRR]

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Formula

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Material Removal Rate in ECM

Formula

`"MRR" = ("A"_{"w"}*"I")/("[Faraday]"*"Z")`

Example

`"0.289422g/s"=("55.85"*"1000A")/("[Faraday]"*"2")`

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Material Removal Rate in ECM Solution

STEP 0: Pre-Calculation Summary

Formula Used

Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency)
MRR = (A_w*I)/([Faraday]*Z)
This formula uses 1 Constants, 4 Variables

Constants Used

[Faraday] - Faraday constant Value Taken As 96485.33212

Variables Used

Material Removal Rate - (Measured in Gram per Second) - Material Removal Rate is the rate at which the material is removed from the work metal.
Atomic Weight of Material - The Atomic Weight of Material is the total weight of atoms in the material.
Electric Current - (Measured in Ampere) - Electric current is the rate of flow of electric charge through a circuit, measured in amperes.
Valency - Valency is the combining capacity of an atom.

STEP 1: Convert Input(s) to Base Unit

Atomic Weight of Material: 55.85 --> No Conversion Required
Electric Current: 1000 Ampere --> 1000 Ampere No Conversion Required
Valency: 2 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

MRR = (A_w*I)/([Faraday]*Z) --> (55.85*1000)/([Faraday]*2)

Evaluating ... ...

MRR = 0.28942223016105

STEP 3: Convert Result to Output's Unit

0.00028942223016105 Kilogram per Second -->0.28942223016105 Gram per Second (Check conversion here)

FINAL ANSWER

0.28942223016105 ≈ 0.289422 Gram per Second <-- Material Removal Rate

(Calculation completed in 00.020 seconds)

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Created by Rajat Vishwakarma

University Institute of Technology RGPV (UIT - RGPV), Bhopal

Rajat Vishwakarma has created this Calculator and 400+ more calculators!

Verified by Parul Keshav

National Institute of Technology (NIT), Srinagar

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< 13 Material Removal Rate Calculators

Electrochemical Equivalent of Work given Volumetric Material Removal Rate

Go Electrochemical Equivalent = Metal Removal Rate*Work Piece Density/(Current Efficiency in Decimal*Electric Current)

Density of Work Material given Volumetric Material Removal Rate

Go Work Piece Density = Current Efficiency in Decimal*Electrochemical Equivalent*Electric Current/Metal Removal Rate

Volumetric Material Removal Rate

Go Metal Removal Rate = Current Efficiency in Decimal*Electrochemical Equivalent*Electric Current/Work Piece Density

Material Removal Rate in ECM

Go Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency)

Valency of Work Material

Go Valency = (Atomic Weight of Material*Electric Current)/(Material Removal Rate*[Faraday])

Atomic Weight of Work Material

Go Atomic Weight of Material = (Material Removal Rate*Valency*[Faraday])/Electric Current

Current Required for given MRR

Go Electric Current = (Material Removal Rate*Valency*[Faraday])/Atomic Weight of Material

Metal Removed by Mechanical Abrasion per Unit Time given Total Material Removal Rate

Go Metal Removal Rate Due to Mechanical Abrasion = Metal Removal Rate-Metal Removal Rate Due to Electrolysis

Metal Removal Rate Electrolytically Given Total Material Removal Rate

Go Metal Removal Rate Due to Electrolysis = Metal Removal Rate-Metal Removal Rate Due to Mechanical Abrasion

Total Material Removal Rate in Electrolytic Grinding

Go Metal Removal Rate = Metal Removal Rate Due to Electrolysis+Metal Removal Rate Due to Mechanical Abrasion

Area of Work Exposed to Electrolysis given Volumetric Material Removal Rate

Go Area of Penetration = Metal Removal Rate/Feed Speed

Volumetric Material Removal Rate given Tool Feed Speed

Go Metal Removal Rate = Feed Speed*Area of Penetration

Tool Feed Speed given Volumetric Material Removal Rate

Go Feed Speed = Metal Removal Rate/Area of Penetration

Material Removal Rate in ECM Formula

Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency)
MRR = (A_w*I)/([Faraday]*Z)

What is Faraday's I law of electrolysis ?

The first law of Faraday’s electrolysis states that the chemical change produced during electrolysis is proportional to the current passed and the electrochemical equivalence of the anode material.

How to Calculate Material Removal Rate in ECM?

Material Removal Rate in ECM calculator uses Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency) to calculate the Material Removal Rate, The Material Removal Rate in ECM formula is defined as the material of workpiece removed in kg per sec of ECM performed on it. Material Removal Rate is denoted by MRR symbol.

How to calculate Material Removal Rate in ECM using this online calculator? To use this online calculator for Material Removal Rate in ECM, enter Atomic Weight of Material (A_w), Electric Current (I) & Valency (Z) and hit the calculate button. Here is how the Material Removal Rate in ECM calculation can be explained with given input values -> 289.4222 = (55.85*1000)/([Faraday]*2).

FAQ

What is Material Removal Rate in ECM?

The Material Removal Rate in ECM formula is defined as the material of workpiece removed in kg per sec of ECM performed on it and is represented as MRR = (A_w*I)/([Faraday]*Z) or Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency). The Atomic Weight of Material is the total weight of atoms in the material, Electric current is the rate of flow of electric charge through a circuit, measured in amperes & Valency is the combining capacity of an atom.

How to calculate Material Removal Rate in ECM?

The Material Removal Rate in ECM formula is defined as the material of workpiece removed in kg per sec of ECM performed on it is calculated using Material Removal Rate = (Atomic Weight of Material*Electric Current)/([Faraday]*Valency). To calculate Material Removal Rate in ECM, you need Atomic Weight of Material (A_w), Electric Current (I) & Valency (Z). With our tool, you need to enter the respective value for Atomic Weight of Material, Electric Current & Valency and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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