Punch Penetration in Sheet Metal Operations Formulas

Punch Penetration is the depth to which a punch penetrates into a material during a punching or piercing operation. And is denoted by p. Punch Penetration is usually measured using the Millimeter for Length. Note that the value of Punch Penetration is always negative. Typically, the value of Punch Penetration lies in the range from 0 to 1.

Formulas to find Punch Penetration in Sheet Metal Operations

fxPenetration of Punch as FractionGo

Sheet Metal Operations formulas that make use of Punch Penetration

fxShear on Punch or DieGo

fxStock Thickness when Shear used on PunchGo

fxMaximum Shear Force given Shear Applied to Punch or DieGo

fxPerimeter of Cut when Shear is AppliedGo

List of variables in Sheet Metal Operations formulas

fx Maximum Shear Force Go

fx Shear on Punch Go

fx Cutting Perimeter Go

fx Thickness of Stock Go

FAQ

What is the Punch Penetration?

Punch Penetration is the depth to which a punch penetrates into a material during a punching or piercing operation. Punch Penetration is usually measured using the Millimeter for Length. Note that the value of Punch Penetration is always negative. Typically, the value of Punch Penetration lies in the range from 0 to 1.

Can the Punch Penetration be negative?

Yes, the Punch Penetration, measured in Length can be negative.

What unit is used to measure Punch Penetration?

Punch Penetration is usually measured using the Millimeter[mm] for Length. Meter[mm], Kilometer[mm], Decimeter[mm] are the few other units in which Punch Penetration can be measured.

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