Number of Jobs Revolution per Unit Time Calculator

✖Cutting Speed is defined as the speed at which the work moves with respect to the tool (usually measured in feet per minute).ⓘ Cutting Speed [V_c]			+10% -10%
✖The Initial Diameter of Workpiece before providing depth of cut in turning process.ⓘ Initial Diameter of Workpiece [d₁]			+10% -10%

✖Number of Revolutions the job or workpiece rotates in unit time.ⓘ Number of Jobs Revolution per Unit Time [N]

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Formula

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Number of Jobs Revolution per Unit Time

Formula

`"N" = "V"_{"c"}/(pi*"d"_{"1"})`

Example

`"41092.8rev/min"="419.0887m/s"/(pi*"31mm")`

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Number of Jobs Revolution per Unit Time Solution

STEP 0: Pre-Calculation Summary

Formula Used

Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece)
N = V_c/(pi*d₁)
This formula uses 1 Constants, 3 Variables

Constants Used

pi - Archimedes' constant Value Taken As 3.14159265358979323846264338327950288

Variables Used

Number of Revolutions - (Measured in Radian per Second) - Number of Revolutions the job or workpiece rotates in unit time.
Cutting Speed - (Measured in Meter per Second) - Cutting Speed is defined as the speed at which the work moves with respect to the tool (usually measured in feet per minute).
Initial Diameter of Workpiece - (Measured in Meter) - The Initial Diameter of Workpiece before providing depth of cut in turning process.

STEP 1: Convert Input(s) to Base Unit

Cutting Speed: 419.0887 Meter per Second --> 419.0887 Meter per Second No Conversion Required
Initial Diameter of Workpiece: 31 Millimeter --> 0.031 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

N = V_c/(pi*d₁) --> 419.0887/(pi*0.031)

Evaluating ... ...

N = 4303.22827090041

STEP 3: Convert Result to Output's Unit

4303.22827090041 Radian per Second -->41092.803036088 Revolution per Minute (Check conversion here)

FINAL ANSWER

41092.803036088 ≈ 41092.8 Revolution per Minute <-- Number of Revolutions

(Calculation completed in 00.004 seconds)

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Created by Sai Venkata Phanindra Chary Arendra

Vallurupalli Nageswara Rao Vignana Jyothi Institute of Engineering and Technology (VNRVJIET), Hyderabad

Sai Venkata Phanindra Chary Arendra has created this Calculator and 100+ more calculators!

Verified by Rushi Shah

K J Somaiya College of Engineering (K J Somaiya), Mumbai

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< 10+ Geometry of Turning Process Calculators

Side Rake Angle for Orthogonal Cutting

Go Side Rake Angle = atan((tan(Back Rake Angle)*cos(Side Cutting Edge Angle for Orthogonal Cutting))/(sin(Side Cutting Edge Angle for Orthogonal Cutting)))

Back Rake Angle for Orthogonal Cutting

Go Back Rake Angle = atan(tan(Side Rake Angle)*tan(Side Cutting Edge Angle for Orthogonal Cutting))

Side Cutting Edge Angle for Orthogonal Cutting

Go Side Cutting Edge Angle for Orthogonal Cutting = acos(Depth of Cut/Cutting Width in Machining)

Uncut Chip Thickness

Go Uncut Chip Thickness = Feed*cos(Side Cutting Edge Angle for Orthogonal Cutting)

Machine Feed

Go Feed = Uncut Chip Thickness/cos(Side Cutting Edge Angle for Orthogonal Cutting)

Radial Force

Go Radial Force = Thrust Force*sin(Side Cutting Edge Angle for Orthogonal Cutting)

Feed Force

Go Feed Force = Thrust Force*cos(Side Cutting Edge Angle for Orthogonal Cutting)

Number of Jobs Revolution per Unit Time

Go Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece)

Initial Diameter of Job in Turning

Go Initial Diameter of Workpiece = Cutting Speed/(pi*Number of Revolutions)

Cutting Speed

Go Cutting Speed = pi*Initial Diameter of Workpiece*Number of Revolutions

Number of Jobs Revolution per Unit Time Formula

Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece)
N = V_c/(pi*d₁)

What is number of jobs revolution per unit time

The Number of jobs revolution per unit time formula is defined as the number of revolutions the jobs rotates in unit time.

How to Calculate Number of Jobs Revolution per Unit Time?

Number of Jobs Revolution per Unit Time calculator uses Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece) to calculate the Number of Revolutions, The Number of jobs revolution per unit time formula is defined as the number of revolutions the jobs rotates in unit time. Number of Revolutions is denoted by N symbol.

How to calculate Number of Jobs Revolution per Unit Time using this online calculator? To use this online calculator for Number of Jobs Revolution per Unit Time, enter Cutting Speed (V_c) & Initial Diameter of Workpiece (d₁) and hit the calculate button. Here is how the Number of Jobs Revolution per Unit Time calculation can be explained with given input values -> 624.2232 = 6.98481166666667/(pi*0.031).

FAQ

What is Number of Jobs Revolution per Unit Time?

The Number of jobs revolution per unit time formula is defined as the number of revolutions the jobs rotates in unit time and is represented as N = V_c/(pi*d₁) or Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece). Cutting Speed is defined as the speed at which the work moves with respect to the tool (usually measured in feet per minute) & The Initial Diameter of Workpiece before providing depth of cut in turning process.

How to calculate Number of Jobs Revolution per Unit Time?

The Number of jobs revolution per unit time formula is defined as the number of revolutions the jobs rotates in unit time is calculated using Number of Revolutions = Cutting Speed/(pi*Initial Diameter of Workpiece). To calculate Number of Jobs Revolution per Unit Time, you need Cutting Speed (V_c) & Initial Diameter of Workpiece (d₁). With our tool, you need to enter the respective value for Cutting Speed & Initial Diameter of Workpiece 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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