Feed Speed given Roughness Value Calculator

✖Roughness Value is the arithmetic average of the absolute values of the roughness profile ordinates.ⓘ Roughness Value [R]			+10% -10%
✖The Diameter of Cutter is defined as the actual diameter of the cutter being used.ⓘ Diameter of Cutter [d_t]			+10% -10%
✖Rotational Frequency of Cutter known as radial or circular frequency measures angular displacement per unit time.ⓘ Rotational Frequency of Cutter [ω_c]			+10% -10%

✖Feed Speed is the feed given against a workpiece per unit time.ⓘ Feed Speed given Roughness Value [V_f]

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Feed Speed given Roughness Value Solution

STEP 0: Pre-Calculation Summary

Formula Used

Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter
V_f = sqrt(R*d_t/0.0642)*ω_c
This formula uses 1 Functions, 4 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Feed Speed - (Measured in Meter per Second) - Feed Speed is the feed given against a workpiece per unit time.
Roughness Value - (Measured in Meter) - Roughness Value is the arithmetic average of the absolute values of the roughness profile ordinates.
Diameter of Cutter - (Measured in Meter) - The Diameter of Cutter is defined as the actual diameter of the cutter being used.
Rotational Frequency of Cutter - (Measured in Hertz) - Rotational Frequency of Cutter known as radial or circular frequency measures angular displacement per unit time.

STEP 1: Convert Input(s) to Base Unit

Roughness Value: 0.017067 Millimeter --> 1.7067E-05 Meter (Check conversion here)
Diameter of Cutter: 41.8 Millimeter --> 0.0418 Meter (Check conversion here)
Rotational Frequency of Cutter: 30 Hertz --> 30 Hertz No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

V_f = sqrt(R*d_t/0.0642)*ω_c --> sqrt(1.7067E-05*0.0418/0.0642)*30

Evaluating ... ...

V_f = 0.100004714842122

STEP 3: Convert Result to Output's Unit

0.100004714842122 Meter per Second -->100.004714842122 Millimeter per Second (Check conversion here)

FINAL ANSWER

100.004714842122 ≈ 100.0047 Millimeter per Second <-- Feed Speed

(Calculation completed in 00.004 seconds)

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Home » Engineering » Production Engineering » Metal Machining » Metal Machining Dynamics » Cutting Force and Surface Roughness » Feed Speed given Roughness Value

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

Kumar Siddhant has verified this Calculator and 100+ more calculators!

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Feed Speed given Roughness Value Formula

LaTeX Go

Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter
V_f = sqrt(R*d_t/0.0642)*ω_c

What is the difference between feed and speed?

1. Cutting speed is defined as the speed (usually in feet per minute) of a tool when it is cutting the work. 2. Feed rate is defined as the tool's distance traveled during one spindle revolution.

How to Calculate Feed Speed given Roughness Value?

Feed Speed given Roughness Value calculator uses Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter to calculate the Feed Speed, The Feed Speed given Roughness Value formula is used to find the velocity at which the cutter is fed, i.e. advanced against the workpiece. Feed Speed is denoted by V_f symbol.

How to calculate Feed Speed given Roughness Value using this online calculator? To use this online calculator for Feed Speed given Roughness Value, enter Roughness Value (R), Diameter of Cutter (d_t) & Rotational Frequency of Cutter (ω_c) and hit the calculate button. Here is how the Feed Speed given Roughness Value calculation can be explained with given input values -> 100004.7 = sqrt(1.7067E-05*0.0418/0.0642)*30.

FAQ

What is Feed Speed given Roughness Value?

The Feed Speed given Roughness Value formula is used to find the velocity at which the cutter is fed, i.e. advanced against the workpiece and is represented as V_f = sqrt(R*d_t/0.0642)*ω_c or Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter. Roughness Value is the arithmetic average of the absolute values of the roughness profile ordinates, The Diameter of Cutter is defined as the actual diameter of the cutter being used & Rotational Frequency of Cutter known as radial or circular frequency measures angular displacement per unit time.

How to calculate Feed Speed given Roughness Value?

The Feed Speed given Roughness Value formula is used to find the velocity at which the cutter is fed, i.e. advanced against the workpiece is calculated using Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter. To calculate Feed Speed given Roughness Value, you need Roughness Value (R), Diameter of Cutter (d_t) & Rotational Frequency of Cutter (ω_c). With our tool, you need to enter the respective value for Roughness Value, Diameter of Cutter & Rotational Frequency of Cutter 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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