Resultant Cutting Force in Theory of Ernst and Merchant Formulas

The Resultant Cutting Force is the total force in the direction of cutting, the same direction as the cutting speed. And is denoted by F_r. Resultant Cutting Force is usually measured using the Newton for Force. Note that the value of Resultant Cutting Force is always positive.

Theory of Ernst and Merchant formulas that make use of Resultant Cutting Force

fxPlowing Force using Force required to remove ChipGo

fxNormal Force on Shear Plane of ToolGo

fxNormal stress due to toolGo

fxShear Force on Shear PlaneGo

FAQ

What is the Resultant Cutting Force?

The Resultant Cutting Force is the total force in the direction of cutting, the same direction as the cutting speed. Resultant Cutting Force is usually measured using the Newton for Force. Note that the value of Resultant Cutting Force is always positive.

Can the Resultant Cutting Force be negative?

No, the Resultant Cutting Force, measured in Force cannot be negative.

What unit is used to measure Resultant Cutting Force?

Resultant Cutting Force is usually measured using the Newton[N] for Force. Exanewton[N], Meganewton[N], Kilonewton[N] are the few other units in which Resultant Cutting Force can be measured.

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