Machining Time given Maximum Wear-Land Width Calculator

✖Increase in Wear Land Width per Component is the increase in the width of the region where wear occurs in a tool.ⓘ Increase in Wear Land Width Per Component [L_w]			+10% -10%
✖Tool Life is the period of time for which the cutting edge, affected by the cutting procedure, retains its cutting capacity between sharpening operations.ⓘ Tool Life [T]			+10% -10%
✖Maximum Wear Land Width is the maximum width of the region where wear occurs in a tool.ⓘ Maximum Wear Land Width [W_max]			+10% -10%

✖Machining Time is the time when a machine is actually processing something, Generally, machining time is the term used when there is a removal of unwanted material.ⓘ Machining Time given Maximum Wear-Land Width [t_m]

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Machining Time given Maximum Wear-Land Width

Formula

`"t"_{"m"} = "L"_{"w"}*"T"/"W"_{"max"}`

Example

`"0.75min"="0.003125mm"*"75min"/"0.3125mm"`

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Machining Time given Maximum Wear-Land Width Solution

STEP 0: Pre-Calculation Summary

Formula Used

Machining Time = Increase in Wear Land Width Per Component*Tool Life/Maximum Wear Land Width
t_m = L_w*T/W_max
This formula uses 4 Variables

Variables Used

Machining Time - (Measured in Second) - Machining Time is the time when a machine is actually processing something, Generally, machining time is the term used when there is a removal of unwanted material.
Increase in Wear Land Width Per Component - (Measured in Meter) - Increase in Wear Land Width per Component is the increase in the width of the region where wear occurs in a tool.
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.
Maximum Wear Land Width - (Measured in Meter) - Maximum Wear Land Width is the maximum width of the region where wear occurs in a tool.

STEP 1: Convert Input(s) to Base Unit

Increase in Wear Land Width Per Component: 0.003125 Millimeter --> 3.125E-06 Meter (Check conversion here)
Tool Life: 75 Minute --> 4500 Second (Check conversion here)
Maximum Wear Land Width: 0.3125 Millimeter --> 0.0003125 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

t_m = L_w*T/W_max --> 3.125E-06*4500/0.0003125

Evaluating ... ...

t_m = 45

STEP 3: Convert Result to Output's Unit

45 Second -->0.75 Minute (Check conversion here)

FINAL ANSWER

0.75 Minute <-- Machining Time

(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))

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

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

Machining Time given Maximum Wear-Land Width Formula

Machining Time = Increase in Wear Land Width Per Component*Tool Life/Maximum Wear Land Width
t_m = L_w*T/W_max

Cutting Speed in Facing Operation

In a Facing Operation, a constant spindle speed results in a variable cutting speed which varies linearly with the radius of the cut. The cutting speed is maximum at the periphery of the workpiece and minimum at the end of the operation.

How to Calculate Machining Time given Maximum Wear-Land Width?

Machining Time given Maximum Wear-Land Width calculator uses Machining Time = Increase in Wear Land Width Per Component*Tool Life/Maximum Wear Land Width to calculate the Machining Time, The Machining Time given Maximum Wear-Land Width is a method to determine the time that should be given for machining such that the maximum limit of wear land is not exceeded. Machining Time is denoted by t_m symbol.

How to calculate Machining Time given Maximum Wear-Land Width using this online calculator? To use this online calculator for Machining Time given Maximum Wear-Land Width, enter Increase in Wear Land Width Per Component (L_w), Tool Life (T) & Maximum Wear Land Width (W_max) and hit the calculate button. Here is how the Machining Time given Maximum Wear-Land Width calculation can be explained with given input values -> 0.0128 = 3.125E-06*4500/0.0003125.

FAQ

What is Machining Time given Maximum Wear-Land Width?

The Machining Time given Maximum Wear-Land Width is a method to determine the time that should be given for machining such that the maximum limit of wear land is not exceeded and is represented as t_m = L_w*T/W_max or Machining Time = Increase in Wear Land Width Per Component*Tool Life/Maximum Wear Land Width. Increase in Wear Land Width per Component is the increase in the width of the region where wear occurs in a tool, Tool Life is the period of time for which the cutting edge, affected by the cutting procedure, retains its cutting capacity between sharpening operations & Maximum Wear Land Width is the maximum width of the region where wear occurs in a tool.

How to calculate Machining Time given Maximum Wear-Land Width?

The Machining Time given Maximum Wear-Land Width is a method to determine the time that should be given for machining such that the maximum limit of wear land is not exceeded is calculated using Machining Time = Increase in Wear Land Width Per Component*Tool Life/Maximum Wear Land Width. To calculate Machining Time given Maximum Wear-Land Width, you need Increase in Wear Land Width Per Component (L_w), Tool Life (T) & Maximum Wear Land Width (W_max). With our tool, you need to enter the respective value for Increase in Wear Land Width Per Component, Tool Life & Maximum Wear Land Width 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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