Feed given Instantaneous Radius for Cut Formula

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The Feed is the distance the cutting tool advances along the length of the work for every revolution of the spindle. Check FAQs
f=ro-rωst′
f - Feed?ro - Outside Radius of The Workpiece?r - Instantaneous Radius For Cut?ωs - Rotational Frequency of Spindle?t′ - Process Time?

Feed given Instantaneous Radius for Cut Example

With values
With units
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Here is how the Feed given Instantaneous Radius for Cut equation looks like with Values.

Here is how the Feed given Instantaneous Radius for Cut equation looks like with Units.

Here is how the Feed given Instantaneous Radius for Cut equation looks like.

0.9Edit=984Edit-120Edit10Edit1.6Edit
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Feed given Instantaneous Radius for Cut Solution

Follow our step by step solution on how to calculate Feed given Instantaneous Radius for Cut?

FIRST Step Consider the formula
f=ro-rωst′
Next Step Substitute values of Variables
f=984mm-120mm10Hz1.6min
Next Step Convert Units
f=0.984m-0.12m10Hz96s
Next Step Prepare to Evaluate
f=0.984-0.121096
Next Step Evaluate
f=0.0009m
LAST Step Convert to Output's Unit
f=0.9mm

Feed given Instantaneous Radius for Cut Formula Elements

Variables
Feed
The Feed is the distance the cutting tool advances along the length of the work for every revolution of the spindle.
Symbol: f
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Outside Radius of The Workpiece
Outside Radius of the Workpiece is the radius of the outermost surface of the workpiece, away from the machining tool.
Symbol: ro
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Instantaneous Radius For Cut
Instantaneous Radius for Cut is the radius of the workpiece surface currently being machined.
Symbol: r
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Rotational Frequency of Spindle
Rotational Frequency of Spindle is the number of turns made by the spindle of the Machine for cutting in one second.
Symbol: ωs
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Process Time
Process Time is the time for which any process has been carried out irrespective of its completion.
Symbol: t′
Measurement: TimeUnit: min
Note: Value should be greater than 0.

Other formulas in Instantaneous Radius category

​Go Instantaneous Radius for Cut given Cutting Speed
r=V2πωs
​Go Instantaneous Radius for Cut given Rate of Increase of Wear-Land
r=Vref(WrLrefWmax)n2πωs
​Go Instantaneous Radius for Cut
r=ro-ωsft′
​Go Workpiece Radius Ratio
Rw=riro

How to Evaluate Feed given Instantaneous Radius for Cut?

Feed given Instantaneous Radius for Cut evaluator uses Feed = (Outside Radius of The Workpiece-Instantaneous Radius For Cut)/(Rotational Frequency of Spindle*Process Time) to evaluate the Feed, The Feed given Instantaneous Radius for Cut is given formula is a method to determine the feed to be given for a Machining Tool working under a given Cutting Radius of Workpiece. Feed is denoted by f symbol.

How to evaluate Feed given Instantaneous Radius for Cut using this online evaluator? To use this online evaluator for Feed given Instantaneous Radius for Cut, enter Outside Radius of The Workpiece (ro), Instantaneous Radius For Cut (r), Rotational Frequency of Spindle s) & Process Time (t′) and hit the calculate button.

FAQs on Feed given Instantaneous Radius for Cut

What is the formula to find Feed given Instantaneous Radius for Cut?
The formula of Feed given Instantaneous Radius for Cut is expressed as Feed = (Outside Radius of The Workpiece-Instantaneous Radius For Cut)/(Rotational Frequency of Spindle*Process Time). Here is an example- 883.333 = (0.984-0.12)/(10*96).
How to calculate Feed given Instantaneous Radius for Cut?
With Outside Radius of The Workpiece (ro), Instantaneous Radius For Cut (r), Rotational Frequency of Spindle s) & Process Time (t′) we can find Feed given Instantaneous Radius for Cut using the formula - Feed = (Outside Radius of The Workpiece-Instantaneous Radius For Cut)/(Rotational Frequency of Spindle*Process Time).
Can the Feed given Instantaneous Radius for Cut be negative?
No, the Feed given Instantaneous Radius for Cut, measured in Length cannot be negative.
Which unit is used to measure Feed given Instantaneous Radius for Cut?
Feed given Instantaneous Radius for Cut is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Feed given Instantaneous Radius for Cut can be measured.
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