Electro Discharge Machining Calculator

✖Voltage, electric potential difference is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points.ⓘ Voltage [V]			+10% -10%
✖Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future.ⓘ Time [t]			+10% -10%
✖Resistance is a the measure of the opposition to current flow in an electrical circuit. Its S.I. unit is ohm.ⓘ Resistance [R]			+10% -10%
✖Capacitance is the ratio of the amount of electric charge stored on a conductor to a difference in electric potential.ⓘ Capacitance [C]			+10% -10%

✖Electro Discharge Machining (EDM), also known as spark machining, spark eroding, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges (sparks).ⓘ Electro Discharge Machining [EDM]

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Electro Discharge Machining Solution

STEP 0: Pre-Calculation Summary

Formula Used

Electro Discharge Machining = Voltage*(1-e^(-Time/(Resistance*Capacitance)))
EDM = V*(1-e^(-t/(R*C)))
This formula uses 1 Constants, 5 Variables

Constants Used

e - Napier's constant Value Taken As 2.71828182845904523536028747135266249

Variables Used

Electro Discharge Machining - (Measured in Volt) - Electro Discharge Machining (EDM), also known as spark machining, spark eroding, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges (sparks).
Voltage - (Measured in Volt) - Voltage, electric potential difference is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points.
Time - (Measured in Second) - Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future.
Resistance - (Measured in Ohm) - Resistance is a the measure of the opposition to current flow in an electrical circuit. Its S.I. unit is ohm.
Capacitance - (Measured in Farad) - Capacitance is the ratio of the amount of electric charge stored on a conductor to a difference in electric potential.

STEP 1: Convert Input(s) to Base Unit

Voltage: 120 Volt --> 120 Volt No Conversion Required
Time: 2 Second --> 2 Second No Conversion Required
Resistance: 10.1 Ohm --> 10.1 Ohm No Conversion Required
Capacitance: 4.8 Farad --> 4.8 Farad No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

EDM = V*(1-e^(-t/(R*C))) --> 120*(1-e^(-2/(10.1*4.8)))

Evaluating ... ...

EDM = 4.84977072428311

STEP 3: Convert Result to Output's Unit

4.84977072428311 Volt --> No Conversion Required

FINAL ANSWER

4.84977072428311 ≈ 4.849771 Volt <-- Electro Discharge Machining

(Calculation completed in 00.004 seconds)

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Created by Anirudh Singh

National Institute of Technology (NIT), Jamshedpur

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Electro Discharge Machining Formula

LaTeX Go

Electro Discharge Machining = Voltage*(1-e^(-Time/(Resistance*Capacitance)))
EDM = V*(1-e^(-t/(R*C)))

What is Flushing?

When the voltage between the two electrodes is increased, the intensity of the electric field in the volume between the electrodes becomes greater, causing dielectric break down of the liquid, and produces an electric arc. As a result, material is removed from the electrodes. Once the current stops (or is stopped, depending on the type of generator), new liquid dielectric is conveyed into the inter-electrode volume, enabling the solid particles (debris) to be carried away and the insulating properties of the dielectric to be restored. Adding new liquid dielectric in the inter-electrode volume is commonly referred to as flushing.

How to Calculate Electro Discharge Machining?

Electro Discharge Machining calculator uses Electro Discharge Machining = Voltage*(1-e^(-Time/(Resistance*Capacitance))) to calculate the Electro Discharge Machining, Electro Discharge Machining (EDM), also known as spark machining, spark eroding, die sinking, wire burning or wire erosion, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges (sparks). Electro Discharge Machining is denoted by EDM symbol.

How to calculate Electro Discharge Machining using this online calculator? To use this online calculator for Electro Discharge Machining, enter Voltage (V), Time (t), Resistance (R) & Capacitance (C) and hit the calculate button. Here is how the Electro Discharge Machining calculation can be explained with given input values -> 4.849771 = 120*(1-e^(-2/(10.1*4.8))).

FAQ

What is Electro Discharge Machining?

Electro Discharge Machining (EDM), also known as spark machining, spark eroding, die sinking, wire burning or wire erosion, is a metal fabrication process whereby a desired shape is obtained by using electrical discharges (sparks) and is represented as EDM = V*(1-e^(-t/(R*C))) or Electro Discharge Machining = Voltage*(1-e^(-Time/(Resistance*Capacitance))). Voltage, electric potential difference is the difference in electric potential between two points, which is defined as the work needed per unit of charge to move a test charge between the two points, Time is the continued sequence of existence and events that occurs in an apparently irreversible succession from the past, through the present, into the future, Resistance is a the measure of the opposition to current flow in an electrical circuit. Its S.I. unit is ohm & Capacitance is the ratio of the amount of electric charge stored on a conductor to a difference in electric potential.

How to calculate Electro Discharge Machining?

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