Depth of Crater Calculator

✖Empirical Constant energydel/spark, influencing empirical relationships supported by confirmatory data irrespective of theoretical basis such as first principles.ⓘ Empirical Constant Energydel/spark [a]			+10% -10%
✖Energy delivered per spark in Energydel/spark, is the energy produced for EDM.ⓘ Energy Delivered per Spark in Energydel/spark [P_eds]			+10% -10%

✖Depth of machined surface energydel/spark, is the how deep a surface is machined from the un-machined surface.ⓘ Depth of Crater [d_m]

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Formula

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Depth of Crater

Formula

`"d"_{"m"} = "a"*"P"_{"eds"}^0.33`

Example

`"1248.799mm"="0.55"*("12.0W")^0.33`

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Depth of Crater Solution

STEP 0: Pre-Calculation Summary

Formula Used

Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33
d_m = a*P_eds^0.33
This formula uses 3 Variables

Variables Used

Depth of Machined Surface Energydel/spark - (Measured in Meter) - Depth of machined surface energydel/spark, is the how deep a surface is machined from the un-machined surface.
Empirical Constant Energydel/spark - Empirical Constant energydel/spark, influencing empirical relationships supported by confirmatory data irrespective of theoretical basis such as first principles.
Energy Delivered per Spark in Energydel/spark - (Measured in Watt) - Energy delivered per spark in Energydel/spark, is the energy produced for EDM.

STEP 1: Convert Input(s) to Base Unit

Empirical Constant Energydel/spark: 0.55 --> No Conversion Required
Energy Delivered per Spark in Energydel/spark: 12 Watt --> 12 Watt No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

d_m = a*P_eds^0.33 --> 0.55*12^0.33

Evaluating ... ...

d_m = 1.24879888039552

STEP 3: Convert Result to Output's Unit

1.24879888039552 Meter -->1248.79888039552 Millimeter (Check conversion here)

FINAL ANSWER

1248.79888039552 ≈ 1248.799 Millimeter <-- Depth of Machined Surface Energydel/spark

(Calculation completed in 00.004 seconds)

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Home » Engineering » Production Engineering » Unconventional machining processes » Electro Discharge Machining (EDM) » System Analysis in EDM » Relaxation Circuit used for Generating Pulses in EDM » Energy Delivered per Spark » Depth of Crater

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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 Anshika Arya

National Institute Of Technology (NIT), Hamirpur

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< 5 Energy Delivered per Spark Calculators

Charging Voltage from Energy per Spark

Go Voltage at Any Time t Energydel/spark = sqrt((2*Energy Delivered per Spark in Energydel/spark)/Capacitance Energydel/Spark)

Energy per Spark from Depth of Crater

Go Energy Delivered per Spark in Energydel/spark = (Depth of Machined Surface Energydel/spark/Empirical Constant Energydel/spark)^(1/0.33)

Depth of Crater

Go Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33

Capacitance of Circuit from Energy per Spark EDM

Go Capacitance Energydel/Spark = (2*Energy Delivered per Spark in Energydel/spark)/Voltage at Any Time t Energydel/spark^2

Energy Delivered per Spark

Go Energy Delivered per Spark in Energydel/spark = 0.5*Capacitance Energydel/Spark*Voltage at Any Time t Energydel/spark^2

Depth of Crater Formula

Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33
d_m = a*P_eds^0.33

What factors affects surface finish during EDM ?

The amount of material removed and the surface finish produced is dependent upon the current in the spark. The material removed by the spark can be assumed to be a crater. The amount removed therefore will depend upon the crater depth, which is directly proportional to the current. Thus as the material removed increases and at the same time the surface finish also decreases. However, decreasing the current in the spark, but increasing its frequency will improve the surface finish in view of the small crater size, but at the same time the material removal rate can be maintained by increasing the frequency.

How to Calculate Depth of Crater?

Depth of Crater calculator uses Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33 to calculate the Depth of Machined Surface Energydel/spark, The Depth of crater formula is defined as the perpendicular distance between the machined and un-machined surface during EDM. Depth of Machined Surface Energydel/spark is denoted by d_m symbol.

How to calculate Depth of Crater using this online calculator? To use this online calculator for Depth of Crater, enter Empirical Constant Energydel/spark (a) & Energy Delivered per Spark in Energydel/spark (P_eds) and hit the calculate button. Here is how the Depth of Crater calculation can be explained with given input values -> 1.2E+6 = 0.55*12^0.33.

FAQ

What is Depth of Crater?

The Depth of crater formula is defined as the perpendicular distance between the machined and un-machined surface during EDM and is represented as d_m = a*P_eds^0.33 or Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33. Empirical Constant energydel/spark, influencing empirical relationships supported by confirmatory data irrespective of theoretical basis such as first principles & Energy delivered per spark in Energydel/spark, is the energy produced for EDM.

How to calculate Depth of Crater?

The Depth of crater formula is defined as the perpendicular distance between the machined and un-machined surface during EDM is calculated using Depth of Machined Surface Energydel/spark = Empirical Constant Energydel/spark*Energy Delivered per Spark in Energydel/spark^0.33. To calculate Depth of Crater, you need Empirical Constant Energydel/spark (a) & Energy Delivered per Spark in Energydel/spark (P_eds). With our tool, you need to enter the respective value for Empirical Constant Energydel/spark & Energy Delivered per Spark in Energydel/spark 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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