Inner Radius of Workpiece given Machining Time for Facing Calculator

✖Outside Radius of the Workpiece is The radius of the outermost surface of the workpiece, away from the machining tool.ⓘ Outside Radius of The Workpiece [r_o]			+10% -10%
✖Rotational Frequency of Spindle is the number of turns made by the spindle of the Machine for cutting in one second.ⓘ Rotational Frequency of Spindle [n_s]			+10% -10%
✖The Feed is the distance the cutting tool advances along the length of the work for every revolution of the spindle.ⓘ Feed [f]			+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 [t_m]			+10% -10%

✖The Inner Radius of Workpiece is the radius of the innermost surface of the workpiece.ⓘ Inner Radius of Workpiece given Machining Time for Facing [r_i]

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Formula

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Inner Radius of Workpiece given Machining Time for Facing

Formula

`"r"_{"i"} = "r"_{"o"}-"n"_{"s"}*"f"*"t"_{"m"}`

Example

`"579mm"="984mm"-"10Hz"*"0.9mm"*"0.75min"`

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Inner Radius of Workpiece given Machining Time for Facing Solution

STEP 0: Pre-Calculation Summary

Formula Used

Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time
r_i = r_o-n_s*f*t_m
This formula uses 5 Variables

Variables Used

Inner Radius of Workpiece - (Measured in Meter) - The Inner Radius of Workpiece is the radius of the innermost surface of the workpiece.
Outside Radius of The Workpiece - (Measured in Meter) - Outside Radius of the Workpiece is The radius of the outermost surface of the workpiece, away from the machining tool.
Rotational Frequency of Spindle - (Measured in Hertz) - Rotational Frequency of Spindle is the number of turns made by the spindle of the Machine for cutting in one second.
Feed - (Measured in Meter) - The Feed is the distance the cutting tool advances along the length of the work for every revolution of the spindle.
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.

STEP 1: Convert Input(s) to Base Unit

Outside Radius of The Workpiece: 984 Millimeter --> 0.984 Meter (Check conversion here)
Rotational Frequency of Spindle: 10 Hertz --> 10 Hertz No Conversion Required
Feed: 0.9 Millimeter --> 0.0009 Meter (Check conversion here)
Machining Time: 0.75 Minute --> 45 Second (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_i = r_o-n_s*f*t_m --> 0.984-10*0.0009*45

Evaluating ... ...

r_i = 0.579

STEP 3: Convert Result to Output's Unit

0.579 Meter -->579 Millimeter (Check conversion here)

FINAL ANSWER

579 Millimeter <-- Inner Radius of Workpiece

(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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National Institute of Technology (NIT), Srinagar

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< 6 Facing Time Calculators

Time for Facing

Go Process Time = (Outside Radius of The Workpiece-Instantaneous Radius For Cut)/(Rotational Frequency of Spindle*Feed)

Rotational Frequency of Spindle given Machining Time for Facing

Go Rotational Frequency of Spindle = (Outside Radius of The Workpiece-Inner Radius of Workpiece)/(Machining Time*Feed)

Feed of Workpiece given Machining Time for Facing

Go Feed = (Outside Radius of The Workpiece-Inner Radius of Workpiece)/(Rotational Frequency of Spindle*Machining Time)

Total Machining Time for single Facing Operation

Go Machining Time = (Outside Radius of The Workpiece-Inner Radius of Workpiece)/(Rotational Frequency of Spindle*Feed)

Outer Radius of Workpiece given Machining Time for Facing

Go Outside Radius of The Workpiece = Inner Radius of Workpiece+(Rotational Frequency of Spindle*Feed*Machining Time)

Inner Radius of Workpiece given Machining Time for Facing

Go Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time

Inner Radius of Workpiece given Machining Time for Facing Formula

Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time
r_i = r_o-n_s*f*t_m

Ideal Capacity of a Machine Tool

The desired characteristics of a Machine Toole are:
1. Powerful and high Strength
2. Rigid and Stable
3. Tools allows much higher Cutting Velocity, if required and permissible
4. Low wear

How to Calculate Inner Radius of Workpiece given Machining Time for Facing?

Inner Radius of Workpiece given Machining Time for Facing calculator uses Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time to calculate the Inner Radius of Workpiece, The Inner Radius of Workpiece given Machining Time for Facing is defined as the maximum inner radius of the workpiece that can be machined at a given spindle speed when the Facing Operation has to be finished in a specified time. Inner Radius of Workpiece is denoted by r_i symbol.

How to calculate Inner Radius of Workpiece given Machining Time for Facing using this online calculator? To use this online calculator for Inner Radius of Workpiece given Machining Time for Facing, enter Outside Radius of The Workpiece (r_o), Rotational Frequency of Spindle (n_s), Feed (f) & Machining Time (t_m) and hit the calculate button. Here is how the Inner Radius of Workpiece given Machining Time for Facing calculation can be explained with given input values -> 579000 = 0.984-10*0.0009*45.

FAQ

What is Inner Radius of Workpiece given Machining Time for Facing?

The Inner Radius of Workpiece given Machining Time for Facing is defined as the maximum inner radius of the workpiece that can be machined at a given spindle speed when the Facing Operation has to be finished in a specified time and is represented as r_i = r_o-n_s*f*t_m or Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time. Outside Radius of the Workpiece is The radius of the outermost surface of the workpiece, away from the machining tool, Rotational Frequency of Spindle is the number of turns made by the spindle of the Machine for cutting in one second, The Feed is the distance the cutting tool advances along the length of the work for every revolution of the spindle & 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.

How to calculate Inner Radius of Workpiece given Machining Time for Facing?

The Inner Radius of Workpiece given Machining Time for Facing is defined as the maximum inner radius of the workpiece that can be machined at a given spindle speed when the Facing Operation has to be finished in a specified time is calculated using Inner Radius of Workpiece = Outside Radius of The Workpiece-Rotational Frequency of Spindle*Feed*Machining Time. To calculate Inner Radius of Workpiece given Machining Time for Facing, you need Outside Radius of The Workpiece (r_o), Rotational Frequency of Spindle (n_s), Feed (f) & Machining Time (t_m). With our tool, you need to enter the respective value for Outside Radius of The Workpiece, Rotational Frequency of Spindle, Feed & Machining Time 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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