Yield Pressure given Coefficient of Friction in metal cutting Calculator

✖Shear Strength of Material is the maximum amount of shear stress that can be tolerated by material before its failure by shear mode.ⓘ Shear Strength of Material [τ]			+10% -10%
✖The Coefficient of Friction (μ) is the ratio defining the force that resists the motion of one body in relation to another body in contact with it.ⓘ Coefficient of Friction [μ]			+10% -10%

✖Yield Pressure of Softer Material is the magnitude of the stress at which an object ceases to be elastic and transforms to plastic.ⓘ Yield Pressure given Coefficient of Friction in metal cutting [σ_y]

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Formula

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Yield Pressure given Coefficient of Friction in metal cutting

Formula

`"σ"_{"y"} = "τ"/"μ"`

Example

`"328.3846N/mm²"="426.9N/mm²"/"1.3"`

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Yield Pressure given Coefficient of Friction in metal cutting Solution

STEP 0: Pre-Calculation Summary

Formula Used

Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction
σ_y = τ/μ
This formula uses 3 Variables

Variables Used

Yield Pressure of Softer Material - (Measured in Pascal) - Yield Pressure of Softer Material is the magnitude of the stress at which an object ceases to be elastic and transforms to plastic.
Shear Strength of Material - (Measured in Pascal) - Shear Strength of Material is the maximum amount of shear stress that can be tolerated by material before its failure by shear mode.
Coefficient of Friction - The Coefficient of Friction (μ) is the ratio defining the force that resists the motion of one body in relation to another body in contact with it.

STEP 1: Convert Input(s) to Base Unit

Shear Strength of Material: 426.9 Newton per Square Millimeter --> 426900000 Pascal (Check conversion here)
Coefficient of Friction: 1.3 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

σ_y = τ/μ --> 426900000/1.3

Evaluating ... ...

σ_y = 328384615.384615

STEP 3: Convert Result to Output's Unit

328384615.384615 Pascal -->328.384615384615 Newton per Square Millimeter (Check conversion here)

FINAL ANSWER

328.384615384615 ≈ 328.3846 Newton per Square Millimeter <-- Yield Pressure of Softer Material

(Calculation completed in 00.004 seconds)

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Home » Engineering » Production Engineering » Metal Machining » Metal Machining Dynamics » Theory of Ernst and Merchant » Forces and Friction » Yield Pressure given Coefficient of Friction in metal cutting

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Created by Parul Keshav

National Institute of Technology (NIT), Srinagar

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Osmania University (OU), Hyderabad

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< 13 Forces and Friction Calculators

Normal stress due to tool

Go Normal stress = sin(Shear angle)*Resultant Cutting Force*sin((Shear angle+Mean Friction Angle on Tool Face-Working Normal Rake))/Cross-sectional Area of Uncut Chip

Normal Force on Shear Plane of Tool

Go Normal Force on Shear Plane = Resultant Cutting Force*sin((Shear angle+Mean Friction Angle on Tool Face-Working Normal Rake))

Resultant Tool Force using Shear Force on Shear Plane

Go Resultant Cutting Force = Total Shear Force by Tool/cos((Shear angle+Mean Friction Angle on Tool Face-Working Normal Rake))

Rate of Energy Consumption during Machining given Specific Cutting Energy

Go Rate of Energy Consumption during Machining = Specific Cutting Energy in Machining*Metal removal rate

Specific cutting energy in machining

Go Specific Cutting Energy in Machining = Rate of Energy Consumption during Machining/Metal removal rate

Machining Power using Overall Efficiency

Go Machining Power = Overall Machining Efficiency*Electrical Power Available for Machining

Yield Pressure given Coefficient of Friction in metal cutting

Go Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction

Coefficient of friction in metal cutting

Go Coefficient of Friction = Shear Strength of Material/Yield Pressure of Softer Material

Area of contact given Total Frictional Force in metal cutting

Go Area of Contact = Total Frictional Force by Tool/Shear Strength of Material

Total frictional force in metal cutting

Go Total Frictional Force by Tool = Shear Strength of Material*Area of Contact

Cutting Speed using Rate of Energy Consumption during Machining

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

Rate of Energy Consumption during Machining

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

Plowing Force using Force required to remove Chip

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

Yield Pressure given Coefficient of Friction in metal cutting Formula

Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction
σ_y = τ/μ

What is Shear Strength?

In engineering, shear strength is the strength of a material or component against the type of yield or structural failure when the material or component fails in shear. A shear load is a force that tends to produce a sliding failure on a material along a plane that is parallel to the direction of the force.

How to Calculate Yield Pressure given Coefficient of Friction in metal cutting?

Yield Pressure given Coefficient of Friction in metal cutting calculator uses Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction to calculate the Yield Pressure of Softer Material, Yield pressure given coefficient of friction in metal cutting is the magnitude of the stress at which an object ceases to be elastic and transforms to plastic. Yield Pressure of Softer Material is denoted by σ_y symbol.

How to calculate Yield Pressure given Coefficient of Friction in metal cutting using this online calculator? To use this online calculator for Yield Pressure given Coefficient of Friction in metal cutting, enter Shear Strength of Material (τ) & Coefficient of Friction (μ) and hit the calculate button. Here is how the Yield Pressure given Coefficient of Friction in metal cutting calculation can be explained with given input values -> 0.000328 = 426900000/1.3.

FAQ

What is Yield Pressure given Coefficient of Friction in metal cutting?

Yield pressure given coefficient of friction in metal cutting is the magnitude of the stress at which an object ceases to be elastic and transforms to plastic and is represented as σ_y = τ/μ or Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction. Shear Strength of Material is the maximum amount of shear stress that can be tolerated by material before its failure by shear mode & The Coefficient of Friction (μ) is the ratio defining the force that resists the motion of one body in relation to another body in contact with it.

How to calculate Yield Pressure given Coefficient of Friction in metal cutting?

Yield pressure given coefficient of friction in metal cutting is the magnitude of the stress at which an object ceases to be elastic and transforms to plastic is calculated using Yield Pressure of Softer Material = Shear Strength of Material/Coefficient of Friction. To calculate Yield Pressure given Coefficient of Friction in metal cutting, you need Shear Strength of Material (τ) & Coefficient of Friction (μ). With our tool, you need to enter the respective value for Shear Strength of Material & Coefficient of Friction 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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