Taylor's Tool Life given Cutting Velocity and Taylor's Intercept Solution

STEP 0: Pre-Calculation Summary
Formula Used
Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent)
T = (C/(V*(f^a)*(dcut^b)))^(1/n)
This formula uses 8 Variables
Variables Used
Tool Life - (Measured in Second) - Tool Life is the period of time for which the cutting edge, affected by the cutting procedure, retains its cutting capacity between sharpening operations.
Taylor's Intercept or Taylor's Constant - Taylor's Intercept or Taylor's Constant is an experimental constant that depends mainly upon the tool-work materials and the cutting environment.
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).
Feed Rate - (Measured in Meter Per Revolution) - Feed Rate is defined as the tool's distance travelled during one spindle revolution.
Taylor's exponent for Feed Rate - Taylor's exponent for Feed Rate is an experimental exponent used to draw a relation between feed rate to Workpiece and Tool Life.
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.
Taylor's exponent for Depth of Cut - Taylor's exponent for Depth of Cut is an experimental exponent used to draw a relation between the depth of cut to Workpiece and Tool Life.
Taylor's Tool Life Exponent - Taylor's Tool Life Exponent is an experimental exponent that helps in quantifying the rate of Tool Wear.
STEP 1: Convert Input(s) to Base Unit
Taylor's Intercept or Taylor's Constant: 85.13059 --> No Conversion Required
Cutting Velocity: 50 Meter per Minute --> 0.833333333333333 Meter per Second (Check conversion here)
Feed Rate: 0.7 Millimeter Per Revolution --> 0.0007 Meter Per Revolution (Check conversion here)
Taylor's exponent for Feed Rate: 0.2 --> No Conversion Required
Depth of Cut: 13 Millimeter --> 0.013 Meter (Check conversion here)
Taylor's exponent for Depth of Cut: 0.24 --> No Conversion Required
Taylor's Tool Life Exponent: 0.846625 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
T = (C/(V*(f^a)*(dcut^b)))^(1/n) --> (85.13059/(0.833333333333333*(0.0007^0.2)*(0.013^0.24)))^(1/0.846625)
Evaluating ... ...
T = 4499.9979476753
STEP 3: Convert Result to Output's Unit
4499.9979476753 Second -->74.9999657945883 Minute (Check conversion here)
FINAL ANSWER
74.9999657945883 74.99997 Minute <-- Tool Life
(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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7 Modified Taylor's Tool Life Equation Calculators

Taylor's Exponent of Depth of Cut
Go Taylor's exponent for Depth of Cut = ln(Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Maximum Tool Life^Taylor's Tool Life Exponent)))/ln(Depth of Cut)
Taylor's Exponent of Feed
Go Taylor's exponent for Feed Rate = ln(Taylor's Intercept or Taylor's Constant/(Cutting Velocity*Depth of Cut^Taylor's exponent for Depth of Cut*Maximum Tool Life^Taylor's Tool Life Exponent))/ln(Feed Rate)
Taylor's Tool Life Exponent using Cutting Velocity and Taylor's Tool Life
Go Taylor's Tool Life Exponent = ln(Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))/ln(Tool Life)
Taylor's Tool Life given Cutting Velocity and Taylor's Intercept
Go Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent)
Feed given Taylor's Tool Life, Cutting Velocity, and Intercept
Go Feed Rate = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Depth of Cut^Taylor's exponent for Depth of Cut)*(Tool Life^Taylor's Tool Life Exponent)))^(1/Taylor's exponent for Feed Rate)
Depth of Cut for given Taylor's Tool Life, Cutting Velocity and Intercept
Go Depth of Cut = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*Feed Rate^Taylor's exponent for Feed Rate*Tool Life^Taylor's Tool Life Exponent))^(1/Taylor's exponent for Depth of Cut)
Taylor's Intercept given Cutting Velocity and Tool Life
Go Taylor's Intercept or Taylor's Constant = Cutting Velocity*(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)

4 Tool Life Calculators

Taylor's Tool Life given Cutting Velocity and Taylor's Intercept
Go Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent)
Taylor's Tool Life Exponent given Cutting Velocity and Tool Life
Go Taylor's Tool Life Exponent for Cutting Velocity = ln(Taylor's Intercept or Taylor's Constant/Cutting Velocity)/Tool Life
Tool Life given Cutting Velocities and Tool Life for Reference Machining Condition
Go Tool Life = Reference Tool Life*(Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)
Taylor's Tool Life given Cutting Velocity and Intercept
Go Taylor's Tool Life = (Taylor's Intercept or Taylor's Constant/Cutting Velocity)^(1/Taylor's Tool Life Exponent)

Taylor's Tool Life given Cutting Velocity and Taylor's Intercept Formula

Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent)
T = (C/(V*(f^a)*(dcut^b)))^(1/n)

Modified Taylor's Tool Life Equation

The modified Taylor's Tool Life equation is given as:
VTnfadb=C
where V= Cutting Velocity, T= Tool Life, f= Feed Rate, d= Depth of Cut, and n,a,b,C are Taylor's experimental constants.

How to Calculate Taylor's Tool Life given Cutting Velocity and Taylor's Intercept?

Taylor's Tool Life given Cutting Velocity and Taylor's Intercept calculator uses Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent) to calculate the Tool Life, The Taylor's Tool Life given Cutting Velocity and Taylor's Intercept is a theoretical method to predict the approximate time period required between sharpening of Tool when it is used to the machine at a constant speed, feed, and depth of cut. Tool Life is denoted by T symbol.

How to calculate Taylor's Tool Life given Cutting Velocity and Taylor's Intercept using this online calculator? To use this online calculator for Taylor's Tool Life given Cutting Velocity and Taylor's Intercept, enter Taylor's Intercept or Taylor's Constant (C), Cutting Velocity (V), Feed Rate (f), Taylor's exponent for Feed Rate (a), Depth of Cut (dcut), Taylor's exponent for Depth of Cut (b) & Taylor's Tool Life Exponent (n) and hit the calculate button. Here is how the Taylor's Tool Life given Cutting Velocity and Taylor's Intercept calculation can be explained with given input values -> 1.25 = (85.13059/(0.833333333333333*(0.0007^0.2)*(0.013^0.24)))^(1/0.846625).

FAQ

What is Taylor's Tool Life given Cutting Velocity and Taylor's Intercept?
The Taylor's Tool Life given Cutting Velocity and Taylor's Intercept is a theoretical method to predict the approximate time period required between sharpening of Tool when it is used to the machine at a constant speed, feed, and depth of cut and is represented as T = (C/(V*(f^a)*(dcut^b)))^(1/n) or Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent). Taylor's Intercept or Taylor's Constant is an experimental constant that depends mainly upon the tool-work materials and the cutting environment, The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating), Feed Rate is defined as the tool's distance travelled during one spindle revolution, Taylor's exponent for Feed Rate is an experimental exponent used to draw a relation between feed rate to Workpiece and Tool Life, 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, Taylor's exponent for Depth of Cut is an experimental exponent used to draw a relation between the depth of cut to Workpiece and Tool Life & Taylor's Tool Life Exponent is an experimental exponent that helps in quantifying the rate of Tool Wear.
How to calculate Taylor's Tool Life given Cutting Velocity and Taylor's Intercept?
The Taylor's Tool Life given Cutting Velocity and Taylor's Intercept is a theoretical method to predict the approximate time period required between sharpening of Tool when it is used to the machine at a constant speed, feed, and depth of cut is calculated using Tool Life = (Taylor's Intercept or Taylor's Constant/(Cutting Velocity*(Feed Rate^Taylor's exponent for Feed Rate)*(Depth of Cut^Taylor's exponent for Depth of Cut)))^(1/Taylor's Tool Life Exponent). To calculate Taylor's Tool Life given Cutting Velocity and Taylor's Intercept, you need Taylor's Intercept or Taylor's Constant (C), Cutting Velocity (V), Feed Rate (f), Taylor's exponent for Feed Rate (a), Depth of Cut (dcut), Taylor's exponent for Depth of Cut (b) & Taylor's Tool Life Exponent (n). With our tool, you need to enter the respective value for Taylor's Intercept or Taylor's Constant, Cutting Velocity, Feed Rate, Taylor's exponent for Feed Rate, Depth of Cut, Taylor's exponent for Depth of Cut & Taylor's Tool Life Exponent 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 Tool Life?
In this formula, Tool Life uses Taylor's Intercept or Taylor's Constant, Cutting Velocity, Feed Rate, Taylor's exponent for Feed Rate, Depth of Cut, Taylor's exponent for Depth of Cut & Taylor's Tool Life Exponent. We can use 1 other way(s) to calculate the same, which is/are as follows -
  • Tool Life = Reference Tool Life*(Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)
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