Rotational frequency of workpiece given Number of workpiece revolution Calculator

✖Number of Workpiece Revolution is defined as the number of times the workpiece rotates completely about its axis during a machining operation.ⓘ Number of Workpiece Revolution [m]			+10% -10%
✖Time Taken for Spark-Out Operation is the period at the end of a grinding cycle where the grinding wheel is allowed to continue rotating without any feed with a reduced depth of cut.ⓘ Time Taken for Spark-Out Operation [t_s]			+10% -10%

✖Rotational Frequency is defined as the number of rotations around the axis per unit time or reciprocal of the time period of one complete rotation.ⓘ Rotational frequency of workpiece given Number of workpiece revolution [n_w]

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Formula

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Rotational frequency of workpiece given Number of workpiece revolution

Formula

`"n"_{"w"} = "m"/"t"_{"s"}`

Example

`"10Hz"="3"/"0.005min"`

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Rotational frequency of workpiece given Number of workpiece revolution Solution

STEP 0: Pre-Calculation Summary

Formula Used

Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation
n_w = m/t_s
This formula uses 3 Variables

Variables Used

Rotational Frequency - (Measured in Hertz) - Rotational Frequency is defined as the number of rotations around the axis per unit time or reciprocal of the time period of one complete rotation.
Number of Workpiece Revolution - Number of Workpiece Revolution is defined as the number of times the workpiece rotates completely about its axis during a machining operation.
Time Taken for Spark-Out Operation - (Measured in Second) - Time Taken for Spark-Out Operation is the period at the end of a grinding cycle where the grinding wheel is allowed to continue rotating without any feed with a reduced depth of cut.

STEP 1: Convert Input(s) to Base Unit

Number of Workpiece Revolution: 3 --> No Conversion Required
Time Taken for Spark-Out Operation: 0.005 Minute --> 0.3 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

n_w = m/t_s --> 3/0.3

Evaluating ... ...

n_w = 10

STEP 3: Convert Result to Output's Unit

10 Hertz --> No Conversion Required

FINAL ANSWER

10 Hertz <-- Rotational Frequency

(Calculation completed in 00.004 seconds)

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Home » Engineering » Production Engineering » Metal Machining » Machine Tools and Operations » Grinding Operation » Analysis of Grinding Process » Cylindrical Grinding cycle » Workpiece » Rotational frequency of workpiece given Number of workpiece revolution

Credits

Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

Parul Keshav has created this Calculator and 300+ more calculators!

Verified by Kumar Siddhant

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

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< 14 Workpiece Calculators

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Go Surface Speed of Workpiece in Grinding = (Maximum Undeformed Chip Thickness^2)*Surface Speed of Wheel in Grinding/(Constant for Particular Grinding Wheel*sqrt(The Feed))

Workpiece diameter given equivalent wheel diameter

Go Grinding Workpiece Diameter = Equivalent Grinding Wheel Diameter*Diameter of Grinding Tool Wheel/(Diameter of Grinding Tool Wheel-Equivalent Grinding Wheel Diameter)

Workpiece removal parameter given number of workpiece revolution

Go Workpiece Removal Parameter per Unit Time = 2*Surface Speed of Workpiece in Grinding*The Width of Grinding Path/(Number of Workpiece Revolution*Effective Stiffness)

Workpiece surface speed given number of workpiece revolutions

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Width of Grinding path given number of workpiece revolutions

Go The Width of Grinding Path = Number of Workpiece Revolution*Workpiece Removal Parameter per Unit Time*Effective Stiffness/(2*Surface Speed of Workpiece in Grinding)

System stiffness given Number of workpiece revolution

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Number of workpiece revolutions given Time taken for spark out operation

Go Number of Workpiece Revolution = Time Taken for Spark-Out Operation*Rotational Frequency

Rotational frequency of workpiece given Number of workpiece revolution

Go Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation

Proportion of Total Energy flowing into workpiece

Go Proportion of Total Energy Flow = (0.6+0.05*Relative Contact Area of Grain)*100

Rotational frequency of workpiece given Number of workpiece revolution Formula

Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation
n_w = m/t_s

What is the difference between angular frequency and frequency?

Angular frequency ω (in radians per second), is larger than frequency ν (in cycles per second, also called Hz), by a factor of 2π. This figure uses the symbol ν, rather than f to denote frequency. A sphere rotating around an axis. Points farther from the axis move faster, satisfying ω=v/r.

How to Calculate Rotational frequency of workpiece given Number of workpiece revolution?

Rotational frequency of workpiece given Number of workpiece revolution calculator uses Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation to calculate the Rotational Frequency, Rotational frequency of workpiece given Number of workpiece revolution is the frequency at which the workpiece is rotating during the grinding process, based on the number of revolutions it completes and the time taken for those revolutions. Rotational Frequency is denoted by n_w symbol.

How to calculate Rotational frequency of workpiece given Number of workpiece revolution using this online calculator? To use this online calculator for Rotational frequency of workpiece given Number of workpiece revolution, enter Number of Workpiece Revolution (m) & Time Taken for Spark-Out Operation (t_s) and hit the calculate button. Here is how the Rotational frequency of workpiece given Number of workpiece revolution calculation can be explained with given input values -> 0.1 = 3/0.3.

FAQ

What is Rotational frequency of workpiece given Number of workpiece revolution?

Rotational frequency of workpiece given Number of workpiece revolution is the frequency at which the workpiece is rotating during the grinding process, based on the number of revolutions it completes and the time taken for those revolutions and is represented as n_w = m/t_s or Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation. Number of Workpiece Revolution is defined as the number of times the workpiece rotates completely about its axis during a machining operation & Time Taken for Spark-Out Operation is the period at the end of a grinding cycle where the grinding wheel is allowed to continue rotating without any feed with a reduced depth of cut.

How to calculate Rotational frequency of workpiece given Number of workpiece revolution?

Rotational frequency of workpiece given Number of workpiece revolution is the frequency at which the workpiece is rotating during the grinding process, based on the number of revolutions it completes and the time taken for those revolutions is calculated using Rotational Frequency = Number of Workpiece Revolution/Time Taken for Spark-Out Operation. To calculate Rotational frequency of workpiece given Number of workpiece revolution, you need Number of Workpiece Revolution (m) & Time Taken for Spark-Out Operation (t_s). With our tool, you need to enter the respective value for Number of Workpiece Revolution & Time Taken for Spark-Out Operation 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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