Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time Calculator

✖Machining Time is the time when a machine is actually processing something. Generally, machining time is the term used when there is a removal of unwanted material.ⓘ Machining Time [t_m]			+10% -10%
✖Depth of Cut is the tertiary cutting motion that provides a necessary depth of material that is required to remove by machining. It is usually given in the third perpendicular direction.ⓘ Depth of Cut [d_cut]			+10% -10%
✖Feed Rate is defined as the tool's distance travelled during one spindle revolution.ⓘ Feed Rate [f]			+10% -10%
✖The Frequency of Reciprocating Strokes is defined as the number of pair of Cutting and Return Strokes made by the tool in unit time.ⓘ Frequency of Reciprocating Strokes [n_r]			+10% -10%

✖Spark Out Time is the time required in passing the workpiece under the wheel, without resetting the depth of cut.ⓘ Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time [t_s]

⎘ Copy

👎

Formula

✖

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time

Formula

`"t"_{"s"} = "t"_{"m"}-("d"_{"cut"}/(2*"f"*"n"_{"r"}))`

Example

`"7s"="46s"-("65.52mm"/(2*"0.70mm/rev"*"1.2Hz"))`

Calculator

LaTeX

Reset

👍

Download Production Engineering Formula PDF

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time Solution

STEP 0: Pre-Calculation Summary

Formula Used

Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes))
t_s = t_m-(d_cut/(2*f*n_r))
This formula uses 5 Variables

Variables Used

Spark Out Time - (Measured in Second) - Spark Out Time is the time required in passing the workpiece under the wheel, without resetting the depth of cut.
Machining Time - (Measured in Second) - Machining Time is the time when a machine is actually processing something. Generally, machining time is the term used when there is a removal of unwanted material.
Depth of Cut - (Measured in Meter) - Depth of Cut is the tertiary cutting motion that provides a necessary depth of material that is required to remove by machining. It is usually given in the third perpendicular direction.
Feed Rate - (Measured in Meter Per Revolution) - Feed Rate is defined as the tool's distance travelled during one spindle revolution.
Frequency of Reciprocating Strokes - (Measured in Hertz) - The Frequency of Reciprocating Strokes is defined as the number of pair of Cutting and Return Strokes made by the tool in unit time.

STEP 1: Convert Input(s) to Base Unit

Machining Time: 46 Second --> 46 Second No Conversion Required
Depth of Cut: 65.52 Millimeter --> 0.06552 Meter (Check conversion here)
Feed Rate: 0.7 Millimeter Per Revolution --> 0.0007 Meter Per Revolution (Check conversion here)
Frequency of Reciprocating Strokes: 1.2 Hertz --> 1.2 Hertz No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_s = t_m-(d_cut/(2*f*n_r)) --> 46-(0.06552/(2*0.0007*1.2))

Evaluating ... ...

t_s = 7

STEP 3: Convert Result to Output's Unit

7 Second --> No Conversion Required

FINAL ANSWER

7 Second <-- Spark Out Time

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Production Engineering » Metal Machining » Machine Tools and Operations » Grinding Operation » Grinding Time » Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time

Credits

Created by Kumar Siddhant

Indian Institute of Information Technology, Design and Manufacturing (IIITDM), Jabalpur

Kumar Siddhant has created this Calculator and 400+ more calculators!

Verified by Parul Keshav

National Institute of Technology (NIT), Srinagar

Parul Keshav has verified this Calculator and 400+ more calculators!

< 5 Grinding Time Calculators

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time

Go Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes))

Machining Time for Horizontal and Vertical Spindle Surface-Grinder

Go Machining Time = Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)+Spark Out Time

Machining Time for Plunge Grinder

Go Machining Time = Depth of Cut/(Feed Rate*Rotational Frequency)+Spark Out Time

Spark Out time for Cylindrical and Internal Grinder using Machining Time

Go Spark Out Time = Machining Time-(Depth of Cut/Feed Speed)

Machining Time for Cylindrical and Internal Grinder

Go Machining Time = Spark Out Time+Depth of Cut/Feed Speed

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time Formula

Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes))
t_s = t_m-(d_cut/(2*f*n_r))

Advantages of Sparking Out

Spark-out produces parts with high flatness and smooth surfaces in grinding. Elastic deformation on wheels and workpieces diminishes during spark-out, and this increases dimensional accuracy. Although despite its potential for high-quality productions, spark-out is time-consuming.

How to Calculate Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time?

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time calculator uses Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)) to calculate the Spark Out Time, Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time is Given is a method to determine the extra time that was required for Surface Finishing when Total Machining Time is given. Spark Out Time is denoted by t_s symbol.

How to calculate Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time using this online calculator? To use this online calculator for Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time, enter Machining Time (t_m), Depth of Cut (d_cut), Feed Rate (f) & Frequency of Reciprocating Strokes (n_r) and hit the calculate button. Here is how the Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time calculation can be explained with given input values -> 38.2619 = 46-(0.06552/(2*0.0007*1.2)).

FAQ

What is Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time?

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time is Given is a method to determine the extra time that was required for Surface Finishing when Total Machining Time is given and is represented as t_s = t_m-(d_cut/(2*f*n_r)) or Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)). Machining Time is the time when a machine is actually processing something. Generally, machining time is the term used when there is a removal of unwanted material, Depth of Cut is the tertiary cutting motion that provides a necessary depth of material that is required to remove by machining. It is usually given in the third perpendicular direction, Feed Rate is defined as the tool's distance travelled during one spindle revolution & The Frequency of Reciprocating Strokes is defined as the number of pair of Cutting and Return Strokes made by the tool in unit time.

How to calculate Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time?

Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time is Given is a method to determine the extra time that was required for Surface Finishing when Total Machining Time is given is calculated using Spark Out Time = Machining Time-(Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)). To calculate Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time, you need Machining Time (t_m), Depth of Cut (d_cut), Feed Rate (f) & Frequency of Reciprocating Strokes (n_r). With our tool, you need to enter the respective value for Machining Time, Depth of Cut, Feed Rate & Frequency of Reciprocating Strokes and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Spark Out Time?

In this formula, Spark Out Time uses Machining Time, Depth of Cut, Feed Rate & Frequency of Reciprocating Strokes. We can use 1 other way(s) to calculate the same, which is/are as follows -

Spark Out Time = Machining Time-(Depth of Cut/Feed Speed)

Home

FREE PDFs

🔍 Search