Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index Solution

STEP 0: Pre-Calculation Summary
Formula Used
Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material
Vs = V*100/I
This formula uses 3 Variables
Variables Used
Cutting Speed of Free-Cutting Steel - (Measured in Meter per Second) - Cutting Speed of Free-Cutting Steel is the speed of cutting used when operating on a standard workpiece made of Standard Cutting Steel.
Cutting Velocity - (Measured in Meter per Second) - The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating).
Machinability Index of a Material - Machinability Index of a Material is used to compare the machinability of different materials by quantifying the relative machinability of a different materials.
STEP 1: Convert Input(s) to Base Unit
Cutting Velocity: 50 Meter per Minute --> 0.833333333333333 Meter per Second (Check conversion here)
Machinability Index of a Material: 125 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Vs = V*100/I --> 0.833333333333333*100/125
Evaluating ... ...
Vs = 0.666666666666666
STEP 3: Convert Result to Output's Unit
0.666666666666666 Meter per Second -->40 Meter per Minute (Check conversion here)
FINAL ANSWER
40 Meter per Minute <-- Cutting Speed of Free-Cutting Steel
(Calculation completed in 00.004 seconds)

Credits

Created by Kumar Siddhant
Indian Institute of Information Technology, Design and Manufacturing (IIITDM), Jabalpur
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National Institute of Technology (NIT), Srinagar
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9 Cutting Velocity Calculators

Cutting Velocity for given Taylor's Tool Life
Go Cutting Velocity = Taylor's Intercept or Taylor's Constant/((Tool Life^Taylor's Tool Life Exponent)*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut))
Taylor's Exponent given Cutting Velocities, Tool Lives for two Machining Conditions
Go Taylor's Tool Life Exponent = (-1)*ln(Cutting Velocity/Reference Cutting Velocity)/ln(Tool Life/Reference Tool Life)
Reference Cutting Velocity given Tool Lives, Cutting Velocity under Machining Condition
Go Reference Cutting Velocity = Cutting Velocity/((Reference Tool Life/Tool Life)^Taylor's Tool Life Exponent)
Cutting Velocity given Tool Lives and Cutting Velocity for Reference Machining Condition
Go Cutting Velocity = Reference Cutting Velocity*(Reference Tool Life/Tool Life)^Taylor's Tool Life Exponent
Cutting Velocity for given Tool Life and Volume of Metal Removed
Go Cutting Velocity = Volume of Metal Removed/(Tool Life*Feed Rate*Depth of Cut)
Taylor's Intercept given Cutting Velocity and Taylor's Tool Life
Go Taylor's Intercept or Taylor's Constant = Taylor Cutting Velocity*(Tool Life^Taylor's Tool Life Exponent)
Cutting Velocity using Taylor's Tool Life and Intercept
Go Taylor Cutting Velocity = Taylor's Intercept or Taylor's Constant/(Tool Life^Taylor's Tool Life Exponent)
Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index
Go Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material
Cutting Velocity using Machinability Index
Go Cutting Velocity = Machinability Index of a Material*Cutting Speed of Free-Cutting Steel/100

Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index Formula

Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material
Vs = V*100/I

What are the criteria considered in evaluating machinability?

Following are parameters needs to considered for machinability measurement:
1. Tool life, and types of wear
2. Cutting Forces and Power consumption
3. Dimensions of Chip formed
4. Efficiency of Process
5. Surface and Thermal Properties of Material

How to Calculate Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index?

Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index calculator uses Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material to calculate the Cutting Speed of Free-Cutting Steel, The Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index is a method for back-calculation to determine the speed of Cut used on the standard Free-Cutting Steel when Machinability Index and Cutting Velocity of material is known. Cutting Speed of Free-Cutting Steel is denoted by Vs symbol.

How to calculate Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index using this online calculator? To use this online calculator for Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index, enter Cutting Velocity (V) & Machinability Index of a Material (I) and hit the calculate button. Here is how the Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index calculation can be explained with given input values -> 29096.8 = 0.833333333333333*100/125.

FAQ

What is Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index?
The Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index is a method for back-calculation to determine the speed of Cut used on the standard Free-Cutting Steel when Machinability Index and Cutting Velocity of material is known and is represented as Vs = V*100/I or Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material. The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating) & Machinability Index of a Material is used to compare the machinability of different materials by quantifying the relative machinability of a different materials.
How to calculate Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index?
The Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index is a method for back-calculation to determine the speed of Cut used on the standard Free-Cutting Steel when Machinability Index and Cutting Velocity of material is known is calculated using Cutting Speed of Free-Cutting Steel = Cutting Velocity*100/Machinability Index of a Material. To calculate Cutting Speed of Free-Cutting Steel given Cutting Velocity of Tool and Machinability Index, you need Cutting Velocity (V) & Machinability Index of a Material (I). With our tool, you need to enter the respective value for Cutting Velocity & Machinability Index of a Material 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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