Maximum Wear-Land Width given Rate of Increase of Wear-Land Width Calculator

✖Rate of Increase of Wear Land Width is the increase in the width of the region where wear occurs in a tool per unit time.ⓘ Rate of Increase of Wear Land Width [V_ratio]			+10% -10%
✖Reference Tool Life is the Tool Life of the tool obtained in the reference Machining Condition.ⓘ Reference Tool Life [T_ref]			+10% -10%
✖Reference Cutting Velocity is the Cutting Velocity of the tool used in the reference Machining Condition.ⓘ Reference Cutting Velocity [V_ref]			+10% -10%
✖The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating).ⓘ Cutting Velocity [V]			+10% -10%
✖Taylor's Tool Life Exponent is an experimental exponent that helps in quantifying the rate of Tool Wear.ⓘ Taylor's Tool Life Exponent [n]			+10% -10%

✖Maximum Wear Land Width is the maximum width of the region where wear occurs in a tool.ⓘ Maximum Wear-Land Width given Rate of Increase of Wear-Land Width [VB_m]

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Formula

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Maximum Wear-Land Width given Rate of Increase of Wear-Land Width

Formula

`"VB"_{"m"} = "V"_{"ratio"}*"T"_{"ref"}*(("V"_{"ref"}/"V")^(1/"n"))`

Example

`"0.3125mm"="0.16mm/min"*"5min"*(("5000mm/min"/"8000mm/min")^(1/"0.5"))`

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Maximum Wear-Land Width given Rate of Increase of Wear-Land Width Solution

STEP 0: Pre-Calculation Summary

Formula Used

Maximum Wear Land Width = Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent))
VB_m = V_ratio*T_ref*((V_ref/V)^(1/n))
This formula uses 6 Variables

Variables Used

Maximum Wear Land Width - (Measured in Meter) - Maximum Wear Land Width is the maximum width of the region where wear occurs in a tool.
Rate of Increase of Wear Land Width - (Measured in Meter per Second) - Rate of Increase of Wear Land Width is the increase in the width of the region where wear occurs in a tool per unit time.
Reference Tool Life - (Measured in Second) - Reference Tool Life is the Tool Life of the tool obtained in the reference Machining Condition.
Reference Cutting Velocity - (Measured in Meter per Second) - Reference Cutting Velocity is the Cutting Velocity of the tool used in the reference Machining Condition.
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).
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

Rate of Increase of Wear Land Width: 0.16 Millimeter per Minute --> 2.66666666666667E-06 Meter per Second (Check conversion here)
Reference Tool Life: 5 Minute --> 300 Second (Check conversion here)
Reference Cutting Velocity: 5000 Millimeter per Minute --> 0.0833333333333333 Meter per Second (Check conversion here)
Cutting Velocity: 8000 Millimeter per Minute --> 0.133333333333333 Meter per Second (Check conversion here)
Taylor's Tool Life Exponent: 0.5 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

VB_m = V_ratio*T_ref*((V_ref/V)^(1/n)) --> 2.66666666666667E-06*300*((0.0833333333333333/0.133333333333333)^(1/0.5))

Evaluating ... ...

VB_m = 0.000312500000000002

STEP 3: Convert Result to Output's Unit

0.000312500000000002 Meter -->0.312500000000002 Millimeter (Check conversion here)

FINAL ANSWER

0.312500000000002 ≈ 0.3125 Millimeter <-- Maximum Wear Land Width

(Calculation completed in 00.004 seconds)

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Created by Kumar Siddhant

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

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Verified by Parul Keshav

National Institute of Technology (NIT), Srinagar

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< 13 Wear Land Calculators

Rate of Increase of Wear-Land given Feed and Time for Facing

Go Rate of Increase of Wear Land Width = Maximum Wear Land Width/(Reference Tool Life*((Reference Cutting Velocity/(2*pi*Rotational Frequency of Spindle*(Outside Radius of the Workpiece-Rotational Frequency of Spindle*Feed*Process Time)))^(1/Taylor's Tool Life Exponent)))

Rate of Increase of Wear-Land given Rotational Frequency of Spindle

Go Rate of Increase of Wear Land Width = Maximum Wear Land Width/(Reference Tool Life*((Reference Cutting Velocity/(2*pi*Rotational Frequency of Spindle*Instantaneous Radius for Cut))^(1/Taylor's Tool Life Exponent)))

Rotational Frequency of Spindle given Rate of Increase of Wear-Land

Go Rotational Frequency of Spindle = (Reference Cutting Velocity*((Rate of Increase of Wear Land Width*Reference Tool Life/Maximum Wear Land Width)^Taylor's Tool Life Exponent))/(2*pi*Instantaneous Radius for Cut)

Increase in Wear-Land Width given Rate of Increase of Wear-Land Width

Go Increase in Wear Land Width per Component = Machining Time*Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent))/Tool Life

Tool Life given Rate of Increase of Wear-Land Width

Go Tool Life = Machining Time*Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent))/Increase in Wear Land Width Per Component

Tool Life Exponent given Rate of Increase of Wear-Land Width

Go Taylor's Tool Life Exponent = ln(Reference Cutting Velocity/Cutting Velocity)/ln(Maximum Wear Land Width/(Rate of Increase of Wear Land Width*Reference Tool Life))

Reference Tool Life given Rate of Increase of Wear-Land Width

Go Reference Tool Life = Maximum Wear Land Width/(Rate of Increase of Wear Land Width*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)))

Rate of Increase of Wear-Land Width

Go Rate of Increase of Wear Land Width = Maximum Wear Land Width/(Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)))

Maximum Wear-Land Width given Rate of Increase of Wear-Land Width

Go Maximum Wear Land Width = Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent))

Maximum Wear-Land Width

Go Maximum Wear Land Width = Increase in Wear Land Width per Component *Tool Life/Machining Time

Machining Time given Maximum Wear-Land Width

Go Machining Time = Increase in Wear Land Width per Component*Tool Life/Maximum Wear Land Width

Increase in Wear-Land Width per Component

Go Increase in Wear Land Width per Component = Maximum Wear Land Width*Machining Time/Tool Life

Tool Life given Maximum Wear-Land Width

Go Tool Life = Maximum Wear Land Width*Machining Time/Increase in Wear Land Width Per Component

Maximum Wear-Land Width given Rate of Increase of Wear-Land Width Formula

What causes flank wear?

Flank Wear is most commonly caused due to abrasive wear of the cutting edge against the machined surface. Flank Wear generally occurs when the speed of cutting is very high. It causes many losses but one of the most concerning is the increased roughness of the surface of the final product.

How to Calculate Maximum Wear-Land Width given Rate of Increase of Wear-Land Width?

Maximum Wear-Land Width given Rate of Increase of Wear-Land Width calculator uses Maximum Wear Land Width = Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)) to calculate the Maximum Wear Land Width, The Maximum Wear-Land Width given Rate of Increase of Wear-Land Width is a method to determine the maximum Wear Region width that the Tool can sustain when the Rate of Increase of Wear-Land Width is limited. Maximum Wear Land Width is denoted by VB_m symbol.

How to calculate Maximum Wear-Land Width given Rate of Increase of Wear-Land Width using this online calculator? To use this online calculator for Maximum Wear-Land Width given Rate of Increase of Wear-Land Width, enter Rate of Increase of Wear Land Width (V_ratio), Reference Tool Life (T_ref), Reference Cutting Velocity (V_ref), Cutting Velocity (V) & Taylor's Tool Life Exponent (n) and hit the calculate button. Here is how the Maximum Wear-Land Width given Rate of Increase of Wear-Land Width calculation can be explained with given input values -> 312.5 = 2.66666666666667E-06*300*((0.0833333333333333/0.133333333333333)^(1/0.5)).

FAQ

What is Maximum Wear-Land Width given Rate of Increase of Wear-Land Width?

The Maximum Wear-Land Width given Rate of Increase of Wear-Land Width is a method to determine the maximum Wear Region width that the Tool can sustain when the Rate of Increase of Wear-Land Width is limited and is represented as VB_m = V_ratio*T_ref*((V_ref/V)^(1/n)) or Maximum Wear Land Width = Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)). Rate of Increase of Wear Land Width is the increase in the width of the region where wear occurs in a tool per unit time, Reference Tool Life is the Tool Life of the tool obtained in the reference Machining Condition, Reference Cutting Velocity is the Cutting Velocity of the tool used in the reference Machining Condition, The Cutting Velocity is the tangential velocity at the periphery of the cutter or workpiece (whichever is rotating) & Taylor's Tool Life Exponent is an experimental exponent that helps in quantifying the rate of Tool Wear.

How to calculate Maximum Wear-Land Width given Rate of Increase of Wear-Land Width?

The Maximum Wear-Land Width given Rate of Increase of Wear-Land Width is a method to determine the maximum Wear Region width that the Tool can sustain when the Rate of Increase of Wear-Land Width is limited is calculated using Maximum Wear Land Width = Rate of Increase of Wear Land Width*Reference Tool Life*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)). To calculate Maximum Wear-Land Width given Rate of Increase of Wear-Land Width, you need Rate of Increase of Wear Land Width (V_ratio), Reference Tool Life (T_ref), Reference Cutting Velocity (V_ref), Cutting Velocity (V) & Taylor's Tool Life Exponent (n). With our tool, you need to enter the respective value for Rate of Increase of Wear Land Width, Reference Tool Life, Reference Cutting Velocity, Cutting Velocity & 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 Maximum Wear Land Width?

In this formula, Maximum Wear Land Width uses Rate of Increase of Wear Land Width, Reference Tool Life, Reference Cutting Velocity, Cutting Velocity & Taylor's Tool Life Exponent. We can use 1 other way(s) to calculate the same, which is/are as follows -

Maximum Wear Land Width = Increase in Wear Land Width per Component *Tool Life/Machining Time

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