Length of chip tool contact given Chip breaker wedge angle Calculator

✖Chip Breaker Distance is defined as the distance between the tool point and the chip breaker.ⓘ Chip Breaker Distance [l_n]			+10% -10%
✖Radius of Chip Curvature is the constant radius of curvature maintained by the chip until it breaks away or clears the chip breaker.ⓘ Radius of Chip Curvature [r]			+10% -10%
✖Chip Breaker Wedge Angle is the angle between the face and flank surface of a single point cutting tool.ⓘ Chip Breaker Wedge Angle [σ]			+10% -10%
✖Chip Breaker Height is defined as the height of the chip breaker on the tool.ⓘ Chip Breaker Height [h]			+10% -10%

✖The Length of Chip Tool Contact is the distance over which a continuous chip flows over the tool rake face while maintaining contact.ⓘ Length of chip tool contact given Chip breaker wedge angle [l_f]

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Length of chip tool contact given Chip breaker wedge angle Solution

STEP 0: Pre-Calculation Summary

Formula Used

Length of Chip Tool Contact = Chip Breaker Distance-(Radius of Chip Curvature/cot(Chip Breaker Wedge Angle/(2)))-(Chip Breaker Height*cot(Chip Breaker Wedge Angle))
l_f = l_n-(r/cot(σ/(2)))-(h*cot(σ))
This formula uses 1 Functions, 5 Variables

Functions Used

cot - Cotangent is a trigonometric function that is defined as the ratio of the adjacent side to the opposite side in a right triangle., cot(Angle)

Variables Used

Length of Chip Tool Contact - (Measured in Meter) - The Length of Chip Tool Contact is the distance over which a continuous chip flows over the tool rake face while maintaining contact.
Chip Breaker Distance - (Measured in Meter) - Chip Breaker Distance is defined as the distance between the tool point and the chip breaker.
Radius of Chip Curvature - (Measured in Meter) - Radius of Chip Curvature is the constant radius of curvature maintained by the chip until it breaks away or clears the chip breaker.
Chip Breaker Wedge Angle - (Measured in Radian) - Chip Breaker Wedge Angle is the angle between the face and flank surface of a single point cutting tool.
Chip Breaker Height - (Measured in Meter) - Chip Breaker Height is defined as the height of the chip breaker on the tool.

STEP 1: Convert Input(s) to Base Unit

Chip Breaker Distance: 6.4 Millimeter --> 0.0064 Meter (Check conversion here)
Radius of Chip Curvature: 10.8 Millimeter --> 0.0108 Meter (Check conversion here)
Chip Breaker Wedge Angle: 0.81 Radian --> 0.81 Radian No Conversion Required
Chip Breaker Height: 0.55 Millimeter --> 0.00055 Meter (Check conversion here)

STEP 2: Evaluate Formula

Substituting Input Values in Formula

l_f = l_n-(r/cot(σ/(2)))-(h*cot(σ)) --> 0.0064-(0.0108/cot(0.81/(2)))-(0.00055*cot(0.81))

Evaluating ... ...

l_f = 0.00124646257129903

STEP 3: Convert Result to Output's Unit

0.00124646257129903 Meter -->1.24646257129903 Millimeter (Check conversion here)

FINAL ANSWER

1.24646257129903 ≈ 1.246463 Millimeter <-- Length of Chip Tool Contact

(Calculation completed in 00.004 seconds)

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Credits

Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

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

Verified by Kumar Siddhant

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

Kumar Siddhant has verified this Calculator and 100+ more calculators!

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Length of chip tool contact given Chip breaker wedge angle Formula

LaTeX Go

What is wedge angle in cutting tool?

The angle between the face and flank surface of a single point cutting tool is termed as lip angle or wedge angle. Point angle is the angle between the principal cutting edge and auxiliary cutting edge when viewed on the reference plane.

How to Calculate Length of chip tool contact given Chip breaker wedge angle?

Length of chip tool contact given Chip breaker wedge angle calculator uses Length of Chip Tool Contact = Chip Breaker Distance-(Radius of Chip Curvature/cot(Chip Breaker Wedge Angle/(2)))-(Chip Breaker Height*cot(Chip Breaker Wedge Angle)) to calculate the Length of Chip Tool Contact, Length of chip tool contact given Chip breaker wedge angle formula is used to find distance over which a continuous chip flows over the tool rake face while maintaining contact. Length of Chip Tool Contact is denoted by l_f symbol.

How to calculate Length of chip tool contact given Chip breaker wedge angle using this online calculator? To use this online calculator for Length of chip tool contact given Chip breaker wedge angle, enter Chip Breaker Distance (l_n), Radius of Chip Curvature (r), Chip Breaker Wedge Angle (σ) & Chip Breaker Height (h) and hit the calculate button. Here is how the Length of chip tool contact given Chip breaker wedge angle calculation can be explained with given input values -> 45716.46 = 0.0064-(0.0108/cot(0.81/(2)))-(0.00055*cot(0.81)).

FAQ

What is Length of chip tool contact given Chip breaker wedge angle?

Length of chip tool contact given Chip breaker wedge angle formula is used to find distance over which a continuous chip flows over the tool rake face while maintaining contact and is represented as l_f = l_n-(r/cot(σ/(2)))-(h*cot(σ)) or Length of Chip Tool Contact = Chip Breaker Distance-(Radius of Chip Curvature/cot(Chip Breaker Wedge Angle/(2)))-(Chip Breaker Height*cot(Chip Breaker Wedge Angle)). Chip Breaker Distance is defined as the distance between the tool point and the chip breaker, Radius of Chip Curvature is the constant radius of curvature maintained by the chip until it breaks away or clears the chip breaker, Chip Breaker Wedge Angle is the angle between the face and flank surface of a single point cutting tool & Chip Breaker Height is defined as the height of the chip breaker on the tool.

How to calculate Length of chip tool contact given Chip breaker wedge angle?

Length of chip tool contact given Chip breaker wedge angle formula is used to find distance over which a continuous chip flows over the tool rake face while maintaining contact is calculated using Length of Chip Tool Contact = Chip Breaker Distance-(Radius of Chip Curvature/cot(Chip Breaker Wedge Angle/(2)))-(Chip Breaker Height*cot(Chip Breaker Wedge Angle)). To calculate Length of chip tool contact given Chip breaker wedge angle, you need Chip Breaker Distance (l_n), Radius of Chip Curvature (r), Chip Breaker Wedge Angle (σ) & Chip Breaker Height (h). With our tool, you need to enter the respective value for Chip Breaker Distance, Radius of Chip Curvature, Chip Breaker Wedge Angle & Chip Breaker Height 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 Length of Chip Tool Contact?

In this formula, Length of Chip Tool Contact uses Chip Breaker Distance, Radius of Chip Curvature, Chip Breaker Wedge Angle & Chip Breaker Height. We can use 2 other way(s) to calculate the same, which is/are as follows -

Length of Chip Tool Contact = Chip Breaker Distance-sqrt((Radius of Chip Curvature*2*Chip Breaker Height)-(Chip Breaker Height^2))
Length of Chip Tool Contact = Chip Thickness*Material Constant

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