Force required to remove Chip and acting on Tool Face Calculator

✖The Resultant Cutting Force is the total force in the direction of cutting, the same direction as the cutting speed.ⓘ Resultant Cutting Force [F_r]			+10% -10%
✖The Plowing Force is the force required to overcome this deformation that does not contribute to the chip removal and hence is commonly named plowing force.ⓘ Plowing Force [F_p]			+10% -10%

✖The Force Required to Remove Chip is the amount of force required to remove the chip from the surface of the metal.ⓘ Force required to remove Chip and acting on Tool Face [F'_r]

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Formula

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Force required to remove Chip and acting on Tool Face

Formula

`"F'"_{"r"} = "F"_{"r"}-"F"_{"p"}`

Example

`"500N"="647.55N"-"147.55N"`

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Force required to remove Chip and acting on Tool Face Solution

STEP 0: Pre-Calculation Summary

Formula Used

Force Required to Remove Chip = Resultant Cutting Force-Plowing Force
F'_r = F_r-F_p
This formula uses 3 Variables

Variables Used

Force Required to Remove Chip - (Measured in Newton) - The Force Required to Remove Chip is the amount of force required to remove the chip from the surface of the metal.
Resultant Cutting Force - (Measured in Newton) - The Resultant Cutting Force is the total force in the direction of cutting, the same direction as the cutting speed.
Plowing Force - (Measured in Newton) - The Plowing Force is the force required to overcome this deformation that does not contribute to the chip removal and hence is commonly named plowing force.

STEP 1: Convert Input(s) to Base Unit

Resultant Cutting Force: 647.55 Newton --> 647.55 Newton No Conversion Required
Plowing Force: 147.55 Newton --> 147.55 Newton No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

F'_r = F_r-F_p --> 647.55-147.55

Evaluating ... ...

F'_r = 500

STEP 3: Convert Result to Output's Unit

500 Newton --> No Conversion Required

FINAL ANSWER

500 Newton <-- Force Required to Remove Chip

(Calculation completed in 00.004 seconds)

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Home » Engineering » Production Engineering » Metal Machining » Metal Machining Dynamics » Cutting Force and Surface Roughness » Force required to remove Chip and acting on Tool Face

Credits

Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

Parul Keshav has created this Calculator and 300+ more calculators!

Verified by Kethavath Srinath

Osmania University (OU), Hyderabad

Kethavath Srinath has verified this Calculator and 1200+ more calculators!

< 21 Cutting Force and Surface Roughness Calculators

Frictional Force required to continuously shear junction between surfaces

Go Force of Friction = Real Area of Contact*((Proportion of Area of Metallic Contact*Shear Strength of Softer Metal)+((1-Proportion of Area of Metallic Contact)*Shear Strength of Softer Lubricant Layer))

Shear Strength of Softer Lubricant layer given Frictional force

Go Shear Strength of Softer Lubricant Layer = ((Force of Friction/Real Area of Contact)-(Proportion of Area of Metallic Contact*Shear Strength of Softer Metal))/(1-Proportion of Area of Metallic Contact)

Area of contact given Frictional Force

Go Real Area of Contact = Force of Friction/((Proportion of Area of Metallic Contact*Shear Strength of Softer Metal)+((1-Proportion of Area of Metallic Contact)*Shear Strength of Softer Lubricant Layer))

Proportion of Area in which metallic contact occurs given Frictional Force

Go Proportion of Area of Metallic Contact = ((Force of Friction/Real Area of Contact)-Shear Strength of Softer Lubricant Layer)/(Shear Strength of Softer Metal-Shear Strength of Softer Lubricant Layer)

Shear Strength of Softer Metal given Frictional force

Go Shear Strength of Softer Metal = ((Force of Friction/Real Area of Contact)-(1-Proportion of Area of Metallic Contact)*Shear Strength of Softer Lubricant Layer)/Proportion of Area of Metallic Contact

Working major cutting edge Angle given Roughness value

Go Working Major Cutting-Edge Angle = (acot((Feed/(4*Roughness Value))-cot(Working Minor Cutting Edge)))

Working minor cutting edge Angle given Roughness value

Go Working Minor Cutting Edge = (acot((Feed/(4*Roughness Value))-cot(Working Major Cutting-Edge Angle)))

Roughness Value

Go Roughness Value = Feed/(4*(cot(Working Major Cutting-Edge Angle)+cot(Working Minor Cutting Edge)))

Feed given Roughness value

Go Feed = 4*(cot(Working Major Cutting-Edge Angle)+cot(Working Minor Cutting Edge))*Roughness Value

Rotational Frequency of Cutter given Roughness Value

Go Rotational Frequency of Cutter = sqrt(0.0642/(Roughness Value*Diameter of Cutter))*Feed Speed

Feed speed given Roughness value

Go Feed Speed = sqrt(Roughness Value*Diameter of Cutter/0.0642)*Rotational Frequency of Cutter

Diameter of Cutter given Roughness Value

Go Diameter of Cutter = (0.0642*(Feed Speed)^2)/(Roughness Value*(Rotational Frequency of Cutter)^2)

Roughness value given feed speed

Go Roughness Value = (0.0642*(Feed Speed)^2)/(Diameter of Cutter*(Rotational Frequency of Cutter)^2)

Cutting Force given Specific Cutting Energy in Machining

Go Cutting Force = Specific Cutting Energy in Machining*Cross-sectional Area of Uncut Chip

Cutting Force given Rate of Energy Consumption during Machining

Go Cutting Force = Rate of Energy Consumption during Machining/Cutting Speed

Resultant Cutting Force using Force required to remove Chip

Go Resultant Cutting Force = Force Required to Remove Chip+Plowing Force

Force required to remove Chip and acting on Tool Face

Go Force Required to Remove Chip = Resultant Cutting Force-Plowing Force

Feed given Roughness Value and corner radius

Go Feed = (Roughness Value*Corner Radius of Tool/0.0321)^(1/2)

Roughness value given corner radius

Go Roughness Value = 0.0321*(Feed)^2/Corner Radius of Tool

Corner Radius given Roughness value

Go Corner Radius of Tool = 0.0321*(Feed)^2/Roughness Value

Roughness value of tool

Go Roughness Value = 0.0321*(Feed)^2/Corner Radius of Tool

Force required to remove Chip and acting on Tool Face Formula

Force Required to Remove Chip = Resultant Cutting Force-Plowing Force
F'_r = F_r-F_p

What is Plowing Force?

Ploughing force is a parasitic force induced by the blunt cutting edge and the contact at flank face. Investigation on the ploughing force is necessary for the cutting mechanism understanding, the tool wear monitoring, and the tool sharpness evaluation. In this paper, a new comparison method to determine the ploughing force is developed by considering the cutting edge radius. This method is verified in the FEM simulation. Cutting experiments are performed to investigate the ploughing force in microcutting. Not only the cutting edge radius but also the uncut chip thickness is found to have great effects on the ploughing force. The nonlinear increase of the total specific cutting energy is also attributed to the ploughing force.

How to Calculate Force required to remove Chip and acting on Tool Face?

Force required to remove Chip and acting on Tool Face calculator uses Force Required to Remove Chip = Resultant Cutting Force-Plowing Force to calculate the Force Required to Remove Chip, The Force required to remove Chip and acting on Tool Face is the amount of force required to remove the chip from the surface of the metal. Force Required to Remove Chip is denoted by F'_r symbol.

How to calculate Force required to remove Chip and acting on Tool Face using this online calculator? To use this online calculator for Force required to remove Chip and acting on Tool Face, enter Resultant Cutting Force (F_r) & Plowing Force (F_p) and hit the calculate button. Here is how the Force required to remove Chip and acting on Tool Face calculation can be explained with given input values -> 500 = 647.55-147.55.

FAQ

What is Force required to remove Chip and acting on Tool Face?

The Force required to remove Chip and acting on Tool Face is the amount of force required to remove the chip from the surface of the metal and is represented as F'_r = F_r-F_p or Force Required to Remove Chip = Resultant Cutting Force-Plowing Force. The Resultant Cutting Force is the total force in the direction of cutting, the same direction as the cutting speed & The Plowing Force is the force required to overcome this deformation that does not contribute to the chip removal and hence is commonly named plowing force.

How to calculate Force required to remove Chip and acting on Tool Face?

The Force required to remove Chip and acting on Tool Face is the amount of force required to remove the chip from the surface of the metal is calculated using Force Required to Remove Chip = Resultant Cutting Force-Plowing Force. To calculate Force required to remove Chip and acting on Tool Face, you need Resultant Cutting Force (F_r) & Plowing Force (F_p). With our tool, you need to enter the respective value for Resultant Cutting Force & Plowing Force 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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